Release 0.8.3

This played e.g. a 1264x722 file as 1264x720. There was some code which
dropped the aspect ratio if the video (in original resolution) wasn't
scaled by more than 4 pixels. Commit 5f3c3f8c introduced this (although
I'm not really sure what the code replaced by it did).

Just remove this "feature".

(cherry picked from commit d96fad04be)

DOCS/client_api_examples/cocoa/cocoabasic.m

@@ -33,6 +33,7 @@ static inline void check_error(int status)
     mpv_handle *mpv;
     dispatch_queue_t queue;
     NSWindow *w;
+    NSView *wrapper;
 }
 @end
 
@@ -55,11 +56,19 @@ static void wakeup(void *);
     [self->w makeMainWindow];
     [self->w makeKeyAndOrderFront:nil];
 
+    NSRect frame = [[self->w contentView] bounds];
+    self->wrapper = [[NSView alloc] initWithFrame:frame];
+    [self->wrapper setAutoresizingMask:NSViewWidthSizable|NSViewHeightSizable];
+    [[self->w contentView] addSubview:self->wrapper];
+    [self->wrapper release];
+
     NSMenu *m = [[NSMenu alloc] initWithTitle:@"AMainMenu"];
     NSMenuItem *item = [m addItemWithTitle:@"Apple" action:nil keyEquivalent:@""];
     NSMenu *sm = [[NSMenu alloc] initWithTitle:@"Apple"];
     [m setSubmenu:sm forItem:item];
-    [sm addItemWithTitle: @"Shutdown mpv" action:@selector(shutdown) keyEquivalent:@"s"];
+    [sm addItemWithTitle: @"mpv_command('stop')" action:@selector(mpv_stop) keyEquivalent:@""];
+    [sm addItemWithTitle: @"mpv_command('quit')" action:@selector(mpv_quit) keyEquivalent:@""];
+    [sm addItemWithTitle: @"quit" action:@selector(terminate:) keyEquivalent:@"q"];
     [NSApp setMenu:m];
     [NSApp activateIgnoringOtherApps:YES];
 }
@@ -93,7 +102,7 @@ static void wakeup(void *);
             exit(1);
         }
 
-        int64_t wid = (intptr_t) [self->w contentView];
+        int64_t wid = (intptr_t) self->wrapper;
         check_error(mpv_set_option(mpv, "wid", MPV_FORMAT_INT64, &wid));
 
         // Maybe set some options here, like default key bindings.
@@ -122,24 +131,28 @@ static void wakeup(void *);
 - (void) handleEvent:(mpv_event *)event
 {
     switch (event->event_id) {
-    case MPV_EVENT_SHUTDOWN:
-        // Clean up and shut down.
-        mpv_terminate_destroy(mpv);
+    case MPV_EVENT_SHUTDOWN: {
+        mpv_detach_destroy(mpv);
         mpv = NULL;
-        dispatch_async(dispatch_get_main_queue(), ^{
-            [[NSApplication sharedApplication] terminate:nil];
-        });
+        printf("event: shutdown\n");
         break;
+    }
 
     case MPV_EVENT_LOG_MESSAGE: {
         struct mpv_event_log_message *msg = (struct mpv_event_log_message *)event->data;
         printf("[%s] %s: %s", msg->prefix, msg->level, msg->text);
     }
 
-    case MPV_EVENT_VIDEO_RECONFIG:
+    case MPV_EVENT_VIDEO_RECONFIG: {
         dispatch_async(dispatch_get_main_queue(), ^{
-            [self->w selectNextKeyView:nil];
+            NSArray *subviews = [self->wrapper subviews];
+            if ([subviews count] > 0) {
+                // mpv's events view
+                NSView *eview = [self->wrapper subviews][0];
+                [self->w makeFirstResponder:eview];
+            }
         });
+    }
 
     default:
         printf("event: %s\n", mpv_event_name(event->event_id));
@@ -166,13 +179,18 @@ static void wakeup(void *context) {
 // Ostensibly, mpv's window would be hooked up to this.
 - (BOOL) windowShouldClose:(id)sender
 {
-    [self shutdown];
-    if (self->w)
-        [self->w release];
-    return YES;
+    return NO;
 }
 
-- (void) shutdown
+- (void) mpv_stop
+{
+    if (mpv) {
+        const char *args[] = {"stop", NULL};
+        mpv_command(mpv, args);
+    }
+}
+
+- (void) mpv_quit
 {
     if (mpv) {
         const char *args[] = {"quit", NULL};

DOCS/compile-windows.md

@@ -66,9 +66,9 @@ echo "MXE_TARGETS := i686-w64-mingw32.static" >> settings.mk
 # echo "MXE_TARGETS := x86_64-w64-mingw32.static" >> settings.mk
 
 # Build required packages. The following provide a minimum required to build
-# mpv.
+# a reasonable mpv binary (though not an absolute minimum).
 
-make gcc ffmpeg libass jpeg pthreads
+make gcc ffmpeg libass jpeg pthreads lua
 
 # Add MXE binaries to $PATH
 export PATH=/opt/mxe/usr/bin/:$PATH

DOCS/contribute.md

@@ -118,6 +118,8 @@ mpv uses C99 with K&R formatting, with some exceptions.
         very_long_condition_b)
     {
         code();
+    } else {
+        ...
     }
     ```
 - Remove any trailing whitespace.

DOCS/man/af.rst

@@ -565,9 +565,10 @@ Available filters are:
              Scale tempo in sync with speed (default).
         pitch
              Reverses effect of filter. Scales pitch without altering tempo.
-             Add ``[ multiply speed 0.9438743126816935`` and
-             ``] multiply speed 1.059463094352953`` to your ``input.conf``
-             to step by musical semi-tones.
+             Add this to your ``input.conf`` to step by musical semi-tones::
+
+                [ multiply speed 0.9438743126816935
+                ] multiply speed 1.059463094352953
 
              .. warning::
 

DOCS/man/lua.rst

@@ -495,7 +495,7 @@ Example implementation::
         optionB = -0.5,
         optionC = true,
     }
-    options.read_options(options, "myscript")
+    read_options(options, "myscript")
     print(option.optionA)
 
 

DOCS/man/mpv.rst

@@ -517,7 +517,7 @@ listed.
 - Cache state, e.g. ``Cache:  2s+134KB``. Visible if the stream cache is enabled.
   The first value shows the amount of video buffered in the demuxer in seconds,
   the second value shows *additional* data buffered in the stream cache in
-  kilobytes. (``demuxer-cache-duration`` and ``cached-used`` properties.)
+  kilobytes. (``demuxer-cache-duration`` and ``cache-used`` properties.)
 
 
 PROTOCOLS

DOCS/man/options.rst

@@ -104,8 +104,9 @@ Playback Control
 ``--speed=<0.01-100>``
     Slow down or speed up playback by the factor given as parameter.
 
-    If ``--audio-pitch-correction`` is used, playing with a speed higher than
-    normal automatically inserts the ``scaletempo`` audio filter.
+    If ``--audio-pitch-correction`` (on by default) is used, playing with a
+    speed higher than normal automatically inserts the ``scaletempo`` audio
+    filter.
 
 ``--loop=<N|inf|force|no>``
     Loops playback ``N`` times. A value of ``1`` plays it one time (default),

DOCS/man/vo.rst

@@ -419,7 +419,8 @@ Available video output drivers are:
 
     ``swapinterval=<n>``
         Interval in displayed frames between two buffer swaps.
-        1 is equivalent to enable VSYNC, 0 to disable VSYNC.
+        1 is equivalent to enable VSYNC, 0 to disable VSYNC. Defaults to 1 if
+        not specified.
 
     ``cscale=<filter>``
         As ``scale``, but for interpolating chroma information. If the image

README.md

@@ -7,8 +7,13 @@ Overview
 **mpv** is a media player based on MPlayer and mplayer2. It supports a wide
 variety of video file formats, audio and video codecs, and subtitle types.
 
-If you are wondering what's different from mplayer2 and MPlayer you can read
-more about the [changes][changes].
+Releases can be found on the [release list][releases].
+
+Downloads
+---------
+
+For semi-official builds and third-party packages please see
+[mpv.io](http://mpv.io/installation/).
 
 Compilation
 -----------
@@ -124,6 +129,28 @@ For small changes you can just send us pull requests through GitHub. For bigger
 changes come and talk to us on IRC before you start working on them. It will
 make code review easier for both parties later on.
 
+Relation to MPlayer and mplayer2
+--------------------------------
+
+mpv is based on mplayer2, which in turn is based on the original MPlayer
+(also called mplayer, mplayer-svn, mplayer1). Many changes have been made, a
+large part of which is incompatible or completely changes how the player
+behaves. Although there are still many similarities to its ancestors, mpv
+should generally be treated as a completely different program.
+
+mpv was forked because we wanted to modernize MPlayer. This includes
+removing cruft (including features which stopped making sense 10 years ago),
+and of course adding modern features. Such huge and intrusive changes made it
+infeasible to work directly with MPlayer, which is mostly focused on
+preservation, so a fork had to be made. (Actually, mpv is based on mplayer2,
+which already started this process of removing cruft.)
+
+In general, mpv should be considered a completely new program, rather than a
+MPlayer drop-in replacement.
+
+If you are wondering what's different from mplayer2 and MPlayer, an incomplete
+list of changes is located [here][mplayer-changes].
+
 Contact
 -------
 
@@ -139,7 +166,7 @@ mailing lists are mostly unused.
 To contact the `mpv` team in private write to `mpv-team@googlegroups.com`. Use
 only if discretion is required.
 
-[changes]: https://github.com/mpv-player/mpv/blob/master/DOCS/man/changes.rst
+[releases]: https://github.com/mpv-player/mpv/releases
 [mpv-build]: https://github.com/mpv-player/mpv-build
 [homebrew-mpv]: https://github.com/mpv-player/homebrew-mpv
 [issue-tracker]:  https://github.com/mpv-player/mpv/issues
@@ -148,3 +175,4 @@ only if discretion is required.
 [ffmpeg_vs_libav]: https://github.com/mpv-player/mpv/wiki/FFmpeg-versus-Libav
 [release-policy]: https://github.com/mpv-player/mpv/blob/master/DOCS/release-policy.md
 [windows_compilation]: https://github.com/mpv-player/mpv/blob/master/DOCS/compile-windows.md
+[mplayer-changes]: https://github.com/mpv-player/mpv/blob/master/DOCS/mplayer-changes.rst

RELEASE_NOTES

@@ -1,3 +1,41 @@
+Release 0.8.3
+=============
+
+Changes
+-------
+
+- Documentation fixes and updates.
+- (Client API) Clarify `mpv_opengl_cb_render`'s viewport parameter behavior.
+
+Bug fixes
+---------
+
+- (X11) Fix crash on `vo_xv:no-colorkey` with the Overlay adapter. (bug #1629)
+- Make the video equalizer work correctly on some VAAPI drivers. (bug #1647)
+- Prevent OSD from disappearing when clicking on mozplugger. (bug #1672)
+- The new DVB-S2 support code, using S2API, now builds on FreeBSD.
+- Fix decoding of seekable matroska from unseekable network stream. (bug #1656)
+- (OSX) Fix crashing when closing a VO's window (usually at exit). (bug #1657)
+- (OSX) Unhide the mouse cursor when over the Dock or Launchpad. (bug #513)
+- (OSX) Fix mouse cursor autohiding when the player is fullscreen.
+- `vf_vavpp` (VAAPI postprocessing) now deinterlaces video correctly.
+- `smb://` streams now use the stream cache (used to be inefficient).
+- (Windows) Do not hide the mouse cursor when it is hovering the window menu.
+- Fix 8-channel output on `ao_jack`. (bug #1688)
+- Fix `--mf-fps` parameter on JPEG files. (bug #1689)
+- Fix anamorphic scaling being ignored if it was very minor.
+
+This listing is not complete. A complete changelog can be seen by running
+`git log v0.8.2..v0.8.3` in the git repository.
+
+Release 0.8.2
+=============
+
+Bug fixes
+---------
+
+- Fix OSD placement accidentally messed up in 0.8.1.
+
 Release 0.8.1
 =============
 

TOOLS/matroska.pl

@@ -64,7 +64,7 @@ sub generate_c_header {
 
         # Output a counter variable for each element
         # (presence/absence for scalars, item count for arrays)
-        for my $subel (values %{$el->{subelements}}) {
+        for my $subel (sort values %{$el->{subelements}}) {
             print "    int n_$subel->{fieldname};\n"
         }
         print "};\n";

VERSION

@@ -1 +1 @@
-0.8.1
+0.8.3

audio/chmap_sel.c

@@ -74,7 +74,7 @@ void mp_chmap_sel_add_waveext(struct mp_chmap_sel *s)
 // Classic ALSA-based MPlayer layouts.
 void mp_chmap_sel_add_alsa_def(struct mp_chmap_sel *s)
 {
-    for (int n = 0; n < MP_NUM_CHANNELS; n++) {
+    for (int n = 1; n <= MP_NUM_CHANNELS; n++) {
         struct mp_chmap t;
         mp_chmap_from_channels_alsa(&t, n);
         if (t.num)
@@ -102,7 +102,7 @@ void mp_chmap_sel_add_map(struct mp_chmap_sel *s, const struct mp_chmap *map)
 // Allow all waveext formats in default order.
 void mp_chmap_sel_add_waveext_def(struct mp_chmap_sel *s)
 {
-    for (int n = 1; n < MP_NUM_CHANNELS; n++) {
+    for (int n = 1; n <= MP_NUM_CHANNELS; n++) {
         struct mp_chmap map;
         mp_chmap_from_channels(&map, n);
         mp_chmap_sel_add_map(s, &map);

audio/decode/ad_spdif.c

@@ -200,7 +200,6 @@ static int decode_packet(struct dec_audio *da, struct mp_audio **out)
     AVPacket pkt;
     mp_set_av_packet(&pkt, mpkt, NULL);
     pkt.pts = pkt.dts = 0;
-    MP_VERBOSE(da, "spdif packet, size=%d\n", pkt.size);
     if (mpkt->pts != MP_NOPTS_VALUE) {
         da->pts        = mpkt->pts;
         da->pts_offset = 0;

bootstrap.py

@@ -6,7 +6,8 @@ from __future__ import print_function
 import os, sys, stat, hashlib, subprocess
 
 WAFRELEASE = "waf-1.8.4"
-WAFURL     = "http://ftp.waf.io/pub/release/" + WAFRELEASE
+WAFURLS    = ["http://ftp.waf.io/pub/release/" + WAFRELEASE,
+              "http://www.freehackers.org/~tnagy/release/" + WAFRELEASE]
 SHA256HASH = "f02035fa5d8814f33f19b2b20d43822ddef6bb39b955ca196c2a247a1f9ffaa8"
 
 if os.path.exists("waf"):
@@ -16,12 +17,24 @@ if os.path.exists("waf"):
         sys.exit(0)
 
 try:
-    from urllib.request import urlopen
+    from urllib.request import urlopen, URLError
 except:
-    from urllib2 import urlopen
+    from urllib2 import urlopen, URLError
 
-print("Downloading %s..." % WAFURL)
-waf = urlopen(WAFURL).read()
+waf = None
+
+for WAFURL in WAFURLS:
+    try:
+        print("Downloading {}...".format(WAFURL))
+        waf = urlopen(WAFURL).read()
+        break
+    except URLError:
+        print("Download failed.")
+
+if not waf:
+    print("Could not download {}.".format(WAFRELEASE))
+
+    sys.exit(1)
 
 if SHA256HASH == hashlib.sha256(waf).hexdigest():
     with open("waf", "wb") as wf:

common/av_common.c

@@ -135,6 +135,8 @@ void mp_set_avcodec_threads(struct mp_log *l, AVCodecContext *avctx, int threads
             threads = 1;
         } else {
             mp_verbose(l, "Detected %d logical cores.\n", threads);
+            if (threads > 1)
+                threads += 1; // extra thread for better load balancing
         }
         // Apparently some libavcodec versions have or had trouble with more
         // than 16 threads, and/or print a warning when using > 16.

common/msg.c

@@ -136,8 +136,11 @@ bool mp_msg_test(struct mp_log *log, int lev)
     struct mp_log_root *root = log->root;
     if (!root || root->mute)
         return false;
-    if (atomic_load(&log->reload_counter) != atomic_load(&root->reload_counter))
+    if (atomic_load_explicit(&log->reload_counter, memory_order_relaxed) !=
+        atomic_load_explicit(&root->reload_counter, memory_order_relaxed))
+    {
         update_loglevel(log);
+    }
     return lev <= log->level;
 }
 

common/playlist.h

@@ -62,6 +62,8 @@ struct playlist {
     // current_was_replaced is set to true.
     struct playlist_entry *current;
     bool current_was_replaced;
+
+    bool disable_safety;
 };
 
 void playlist_entry_add_param(struct playlist_entry *e, bstr name, bstr value);

demux/demux.c

@@ -888,7 +888,7 @@ static struct demuxer *open_given_type(struct mpv_global *global,
         stream_seek(stream, 0);
 
     // Peek this much data to avoid that stream_read() run by some demuxers
-    // or stream filters will flush previous peeked data.
+    // will flush previous peeked data.
     stream_peek(stream, STREAM_BUFFER_SIZE);
 
     int ret = demuxer->desc->open(in->d_thread, check);
@@ -1378,6 +1378,11 @@ void demux_unpause(demuxer_t *demuxer)
     pthread_mutex_unlock(&in->lock);
 }
 
+bool demux_cancel_test(struct demuxer *demuxer)
+{
+    return mp_cancel_test(demuxer->stream->cancel);
+}
+
 struct demux_chapter *demux_copy_chapter_data(struct demux_chapter *c, int num)
 {
     struct demux_chapter *new = talloc_array(NULL, struct demux_chapter, num);

demux/demux.h

@@ -251,6 +251,8 @@ void demux_start_thread(struct demuxer *demuxer);
 void demux_stop_thread(struct demuxer *demuxer);
 void demux_set_wakeup_cb(struct demuxer *demuxer, void (*cb)(void *ctx), void *ctx);
 
+bool demux_cancel_test(struct demuxer *demuxer);
+
 void demux_flush(struct demuxer *demuxer);
 int demux_seek(struct demuxer *demuxer, double rel_seek_secs, int flags);
 

demux/demux_lavf.c

@@ -134,6 +134,7 @@ static const struct format_hack format_hacks[] = {
     BLACKLIST("bin"),
     // Image demuxers, disabled in favor of demux_mf (for now):
     BLACKLIST("image"),
+    BLACKLIST("image2"),
     BLACKLIST("image2pipe"),
     BLACKLIST("bmp_pipe"), BLACKLIST("dpx_pipe"), BLACKLIST("exr_pipe"),
     BLACKLIST("j2k_pipe"), BLACKLIST("png_pipe"), BLACKLIST("tiff_pipe"),

demux/demux_mkv.c

@@ -1036,9 +1036,6 @@ static int demux_mkv_read_seekhead(demuxer_t *demuxer)
     struct ebml_seek_head seekhead = {0};
     struct ebml_parse_ctx parse_ctx = {demuxer->log};
 
-    int64_t end = 0;
-    stream_control(s, STREAM_CTRL_GET_SIZE, &end);
-
     MP_VERBOSE(demuxer, "/---- [ parsing seek head ] ---------\n");
     if (ebml_read_element(s, &parse_ctx, &seekhead, &ebml_seek_head_desc) < 0) {
         res = -1;
@@ -1053,16 +1050,7 @@ static int demux_mkv_read_seekhead(demuxer_t *demuxer)
         uint64_t pos = seek->seek_position + mkv_d->segment_start;
         MP_DBG(demuxer, "Element 0x%x at %"PRIu64".\n",
                (unsigned)seek->seek_id, pos);
-        struct header_elem *elem = get_header_element(demuxer, seek->seek_id, pos);
-        // Warn against incomplete files.
-        if (elem && pos >= end) {
-            elem->parsed = true; // don't bother
-            if (!mkv_d->eof_warning) {
-                MP_WARN(demuxer, "SeekHead position beyond "
-                        "end of file - incomplete file?\n");
-                mkv_d->eof_warning = true;
-            }
-        }
+        get_header_element(demuxer, seek->seek_id, pos);
     }
  out:
     MP_VERBOSE(demuxer, "\\---- [ parsing seek head ] ---------\n");
@@ -1810,12 +1798,27 @@ static int demux_mkv_open(demuxer_t *demuxer, enum demux_check check)
             return -1;
     }
 
+    int64_t end = 0;
+    stream_control(s, STREAM_CTRL_GET_SIZE, &end);
+
     // Read headers that come after the first cluster (i.e. require seeking).
     // Note: reading might increase ->num_headers.
     //       Likewise, ->headers might be reallocated.
     for (int n = 0; n < mkv_d->num_headers; n++) {
         struct header_elem *elem = &mkv_d->headers[n];
-        if (elem->id == MATROSKA_ID_CUES && !elem->parsed) {
+        if (elem->parsed)
+            continue;
+        // Warn against incomplete files and skip headers outside of range.
+        if (elem->pos >= end) {
+            elem->parsed = true; // don't bother if file is incomplete
+            if (!mkv_d->eof_warning) {
+                MP_WARN(demuxer, "SeekHead position beyond "
+                        "end of file - incomplete file?\n");
+                mkv_d->eof_warning = true;
+            }
+            continue;
+        }
+        if (elem->id == MATROSKA_ID_CUES) {
             // Read cues when they are needed, to avoid seeking on opening.
             MP_VERBOSE(demuxer, "Deferring reading cues.\n");
             continue;
@@ -2519,6 +2522,8 @@ static int read_next_block(demuxer_t *demuxer, struct block_info *block)
                 break;
             if (s->eof)
                 return -1;
+            if (demux_cancel_test(demuxer))
+                return -1;
             if (id == EBML_ID_EBML && stream_tell(s) >= mkv_d->segment_end) {
                 // Appended segment - don't use its clusters, consider this EOF.
                 stream_seek(s, stream_tell(s) - 4);

demux/demux_playlist.c

@@ -23,6 +23,7 @@
 #include "common/playlist.h"
 #include "options/path.h"
 #include "stream/stream.h"
+#include "stream/rar.h"
 #include "demux.h"
 
 #define PROBE_SIZE (8 * 1024)
@@ -188,6 +189,30 @@ static int parse_pls(struct pl_parser *p)
     return 0;
 }
 
+static int parse_rar(struct pl_parser *p)
+{
+    if (RarProbe(p->s))
+        return -1;
+    if (p->probing)
+        return 0;
+
+    int count;
+    rar_file_t **files;
+    if (RarParse(p->s, &count, &files))
+        return -1;
+
+    p->pl->disable_safety = true; // make it load rar://
+    char *prefix = mp_url_escape(p, p->real_stream->url, "~|");
+    for (int n = 0; n < count; n++) {
+        // stream_rar.c does the real work
+        playlist_add_file(p->pl,
+                talloc_asprintf(p, "rar://%s|%s", prefix, files[n]->name));
+        RarFileDelete(files[n]);
+    }
+    talloc_free(files);
+    return 0;
+}
+
 static int parse_txt(struct pl_parser *p)
 {
     if (!p->force)
@@ -220,6 +245,7 @@ static const struct pl_format formats[] = {
     {"mov", parse_mov_rtsptext},
     {"pls", parse_pls,
      MIME_TYPES("audio/x-scpls")},
+    {"rar", parse_rar},
     {"txt", parse_txt},
 };
 

demux/ebml.c

@@ -228,8 +228,10 @@ int ebml_resync_cluster(struct mp_log *log, stream_t *s)
 {
     int64_t pos = stream_tell(s);
     uint32_t last_4_bytes = 0;
-    mp_err(log, "Corrupt file detected. "
-           "Trying to resync starting from position %"PRId64"...\n", pos);
+    if (!s->eof) {
+        mp_err(log, "Corrupt file detected. "
+               "Trying to resync starting from position %"PRId64"...\n", pos);
+    }
     while (!s->eof) {
         // Assumes MATROSKA_ID_CLUSTER is 4 bytes, with no 0 bytes.
         if (last_4_bytes == MATROSKA_ID_CLUSTER) {

libmpv/opengl_cb.h

@@ -186,11 +186,14 @@ int mpv_opengl_cb_init_gl(mpv_opengl_cb_context *ctx, const char *exts,
  *            postprocessing, it will always bind and unbind FBOs itself. If
  *            you want mpv to render on the main framebuffer, pass 0.
  * @param vp Viewport to render on. The renderer will essentially call:
- *            glViewport(vp[0], vp[1], vp[2], vp[3]);
+ *            glViewport(0, 0, vp[2], vp[3]);
  *           before rendering. The height (vp[3]) can be negative to flip the
  *           image - the renderer will flip it before setting the viewport
  *           (typically you want to flip the image if you are rendering
  *           directly to the main framebuffer).
+ *           vp[0] and vp[1] should be set to 0.
+ *           The viewport width and height imply the target FBO or framebuffer's
+ *           size. It will always render to the full size of it.
  * @return the number of left frames in the internal queue to be rendered
  */
 int mpv_opengl_cb_render(mpv_opengl_cb_context *ctx, int fbo, int vp[4]);

options/path.c

@@ -240,7 +240,7 @@ char *mp_path_join(void *talloc_ctx, struct bstr p1, struct bstr p2)
         return bstrdup0(talloc_ctx, p1);
 
 #if HAVE_DOS_PATHS
-    if (p2.len >= 2 && p2.start[1] == ':'
+    if ((p2.len >= 2 && p2.start[1] == ':')
         || p2.start[0] == '\\' || p2.start[0] == '/')
 #else
     if (p2.start[0] == '/')
@@ -251,7 +251,7 @@ char *mp_path_join(void *talloc_ctx, struct bstr p1, struct bstr p2)
     int endchar1 = p1.start[p1.len - 1];
 #if HAVE_DOS_PATHS
     have_separator = endchar1 == '/' || endchar1 == '\\'
-                     || p1.len == 2 && endchar1 == ':'; // "X:" only
+                     || (p1.len == 2 && endchar1 == ':'); // "X:" only
 #else
     have_separator = endchar1 == '/';
 #endif

osdep/atomics.h

@@ -41,6 +41,11 @@ typedef struct { volatile unsigned long long v; } atomic_ullong;
 #define ATOMIC_VAR_INIT(x) \
     {.v = (x)}
 
+#define memory_order_relaxed 1
+#define memory_order_seq_cst 2
+
+#define atomic_load_explicit(p, e) atomic_load(p)
+
 #if HAVE_ATOMIC_BUILTINS
 
 #define atomic_load(p) \

osdep/macosx_events.m

@@ -376,7 +376,7 @@ void cocoa_set_input_context(struct input_ctx *input_context)
     if (cocoaModifiers & NSControlKeyMask)
         mask |= MP_KEY_MODIFIER_CTRL;
     if (LeftAltPressed(cocoaModifiers) ||
-        RightAltPressed(cocoaModifiers) && ![self useAltGr])
+        (RightAltPressed(cocoaModifiers) && ![self useAltGr]))
         mask |= MP_KEY_MODIFIER_ALT;
     if (cocoaModifiers & NSCommandKeyMask)
         mask |= MP_KEY_MODIFIER_META;

player/audio.c

@@ -133,7 +133,7 @@ void set_playback_speed(struct MPContext *mpctx, double new_speed)
 
     opts->playback_speed = new_speed;
 
-    if (!mpctx->d_audio)
+    if (!mpctx->d_audio || mpctx->d_audio->afilter->initialized < 1)
         return;
 
     recreate_audio_filters(mpctx);

player/command.c

@@ -2297,15 +2297,15 @@ static int panscan_property_helper(void *ctx, struct m_property *prop,
 static int mp_property_vo_flag(struct m_property *prop, int action, void *arg,
                                int vo_ctrl, int *vo_var, MPContext *mpctx)
 {
-    if (!mpctx->video_out)
-        return M_PROPERTY_UNAVAILABLE;
-
     if (action == M_PROPERTY_SET) {
         int desired = !!*(int *) arg;
         if (*vo_var == desired)
             return M_PROPERTY_OK;
-        if (mpctx->video_out->config_ok)
+        if (mpctx->video_out) {
             vo_control(mpctx->video_out, vo_ctrl, 0);
+        } else {
+            *vo_var = desired;
+        }
         return *vo_var == desired ? M_PROPERTY_OK : M_PROPERTY_ERROR;
     }
     return mp_property_generic_option(mpctx, prop, action, arg);
@@ -3808,7 +3808,6 @@ static bool reinit_filters(MPContext *mpctx, enum stream_type mediatype)
     case STREAM_VIDEO:
         return reinit_video_filters(mpctx) >= 0;
     case STREAM_AUDIO:
-        clear_audio_output_buffers(mpctx);
         return reinit_audio_filters(mpctx) >= 0;
     }
     return false;

player/loadfile.c

@@ -1118,10 +1118,13 @@ goto_reopen_demuxer: ;
     load_timeline(mpctx);
 
     if (mpctx->demuxer->playlist) {
-        int entry_stream_flags =
-            (mpctx->demuxer->stream->safe_origin ? 0 : STREAM_SAFE_ONLY) |
-            (mpctx->demuxer->stream->is_network ? STREAM_NETWORK_ONLY : 0);
         struct playlist *pl = mpctx->demuxer->playlist;
+        int entry_stream_flags = 0;
+        if (!pl->disable_safety) {
+            entry_stream_flags = STREAM_SAFE_ONLY;
+            if (mpctx->demuxer->stream->is_network)
+                entry_stream_flags |= STREAM_NETWORK_ONLY;
+        }
         for (struct playlist_entry *e = pl->first; e; e = e->next)
             e->stream_flags |= entry_stream_flags;
         transfer_playlist(mpctx, pl);

player/lua.c

@@ -971,6 +971,17 @@ static int script_get_screen_size(lua_State *L)
     return 3;
 }
 
+static int script_get_screen_margins(lua_State *L)
+{
+    struct MPContext *mpctx = get_mpctx(L);
+    struct mp_osd_res vo_res = osd_get_vo_res(mpctx->osd, OSDTYPE_EXTERNAL);
+    lua_pushnumber(L, vo_res.ml);
+    lua_pushnumber(L, vo_res.mt);
+    lua_pushnumber(L, vo_res.mr);
+    lua_pushnumber(L, vo_res.mb);
+    return 4;
+}
+
 static int script_get_mouse_pos(lua_State *L)
 {
     struct MPContext *mpctx = get_mpctx(L);
@@ -1280,6 +1291,7 @@ static const struct fn_entry main_fns[] = {
     FN_ENTRY(set_osd_ass),
     FN_ENTRY(get_osd_resolution),
     FN_ENTRY(get_screen_size),
+    FN_ENTRY(get_screen_margins),
     FN_ENTRY(get_mouse_pos),
     FN_ENTRY(get_time),
     FN_ENTRY(input_define_section),

player/lua/defaults.lua

@@ -1,3 +1,5 @@
+-- Compatibility shim for lua 5.2/5.3
+unpack = unpack or table.unpack
 
 -- these are used internally by lua.c
 mp.UNKNOWN_TYPE.info = "this value is inserted if the C type is not supported"

player/screenshot.c

@@ -167,6 +167,8 @@ static char *create_fname(struct MPContext *mpctx, char *template,
         }
         case 'f':
         case 'F': {
+            if (!mpctx->filename)
+                goto error_exit;
             char *video_file = mp_basename(mpctx->filename);
             if (video_file) {
                 char *name = video_file;

player/sub.c

@@ -127,8 +127,8 @@ void uninit_sub_renderer(struct MPContext *mpctx)
 static void init_sub_renderer(struct MPContext *mpctx) {}
 void uninit_sub_renderer(struct MPContext *mpctx) {}
 
-void mp_ass_configure_fonts(struct ass_renderer *a, struct MPOpts *b,
-                            struct mpv_global *c, struct mp_log *d) {}
+static void mp_ass_configure_fonts(struct ass_renderer *a, struct osd_style_opts *b,
+                                   struct mpv_global *c, struct mp_log *d) {}
 
 #endif
 

player/video.c

@@ -70,11 +70,11 @@ static const char av_desync_help_text[] =
 "- Slow video output.\n"
 "     Try a different --vo driver (--vo=help for a list). Make sure framedrop\n"
 "     is not disabled, or experiment with different values for --framedrop.\n"
-"- Playing from a slow network source.\n"
-"     Download the file instead.\n"
+"     Make sure you have proper drivers for your GPU installed. If mpv\n"
+"     autoselects 'VO: [x11]', it's a sure sign your drivers are messed up.\n"
+"- Playing from a slow network source. Download the file instead.\n"
 "- Try to find out whether audio/video/subs are causing this by experimenting\n"
 "  with --no-video, --no-audio, or --no-sub.\n"
-"- If you switched audio or video tracks, try seeking to force synchronization.\n"
 "If none of this helps you, file a bug report.\n\n";
 
 void update_fps(struct MPContext *mpctx)

stream/cache.c

@@ -102,6 +102,9 @@ struct priv {
     int64_t reads;          // number of actual read attempts performed
 
     int64_t read_filepos;   // client read position (mirrors cache->pos)
+
+    int64_t eof_pos;
+
     int control;            // requested STREAM_CTRL_... or CACHE_CTRL_...
     void *control_arg;      // temporary for executing STREAM_CTRLs
     int control_res;
@@ -277,8 +280,10 @@ done:
     s->eof = len <= 0;
     s->idle = s->eof;
     s->reads++;
-    if (s->eof)
+    if (s->eof) {
+        s->eof_pos = stream_tell(s->stream);
         MP_TRACE(s, "EOF reached.\n");
+    }
 
     pthread_cond_signal(&s->wakeup);
 
@@ -352,7 +357,7 @@ static void update_cached_controls(struct priv *s)
         talloc_free(s->stream_metadata);
         s->stream_metadata = talloc_steal(s, tags);
     }
-    s->stream_size = -1;
+    s->stream_size = s->eof_pos;
     if (stream_control(s->stream, STREAM_CTRL_GET_SIZE, &i64) == STREAM_OK)
         s->stream_size = i64;
     s->has_avseek = stream_control(s->stream, STREAM_CTRL_HAS_AVSEEK, NULL) > 0;
@@ -610,6 +615,7 @@ int stream_cache_init(stream_t *cache, stream_t *stream,
 
     struct priv *s = talloc_zero(NULL, struct priv);
     s->log = cache->log;
+    s->eof_pos = -1;
 
     cache_drop_contents(s);
 

stream/dvbin.h

@@ -37,12 +37,12 @@
 #ifndef DTV_STREAM_ID
 #define DTV_STREAM_ID DTV_ISDBS_TS_ID
 #endif
+#endif
 
 // This is only defined, for convenience, since API 5.8.
 #ifndef NO_STREAM_ID_FILTER
 #define NO_STREAM_ID_FILTER (~0U)
 #endif
-#endif
 
 #if (DVB_API_VERSION == 3 && DVB_API_VERSION_MINOR >= 1) || DVB_API_VERSION == 5
 #define DVB_ATSC 1

stream/rar.c

@@ -385,8 +385,7 @@ int RarParse(struct stream *s, int *count, rar_file_t ***file)
         if (!volume_mrl)
             goto done;
 
-        vol = stream_create(volume_mrl, STREAM_READ | STREAM_NO_FILTERS,
-                            s->cancel, s->global);
+        vol = stream_create(volume_mrl, STREAM_READ, s->cancel, s->global);
 
         if (!vol)
             goto done;
@@ -421,8 +420,7 @@ int  RarSeek(rar_file_t *file, uint64_t position)
     if (strcmp(old_chunk->mrl, file->current_chunk->mrl)) {
         if (file->s)
             free_stream(file->s);
-        file->s = stream_create(file->current_chunk->mrl,
-                                STREAM_READ | STREAM_NO_FILTERS,
+        file->s = stream_create(file->current_chunk->mrl, STREAM_READ,
                                 file->cancel, file->global);
     }
     return file->s ? stream_seek(file->s, offset) : 0;

stream/stream.c

@@ -74,8 +74,7 @@ extern const stream_info_t stream_info_dvdnav;
 extern const stream_info_t stream_info_bdmv_dir;
 extern const stream_info_t stream_info_bluray;
 extern const stream_info_t stream_info_bdnav;
-extern const stream_info_t stream_info_rar_filter;
-extern const stream_info_t stream_info_rar_entry;
+extern const stream_info_t stream_info_rar;
 extern const stream_info_t stream_info_edl;
 
 static const stream_info_t *const stream_list[] = {
@@ -115,8 +114,7 @@ static const stream_info_t *const stream_list[] = {
     &stream_info_null,
     &stream_info_mf,
     &stream_info_edl,
-    &stream_info_rar_filter,
-    &stream_info_rar_entry,
+    &stream_info_rar,
     &stream_info_file,
     NULL
 };
@@ -256,32 +254,25 @@ static const char *match_proto(const char *url, const char *proto)
     return NULL;
 }
 
-static int open_internal(const stream_info_t *sinfo, struct stream *underlying,
-                         const char *url, int flags, struct mp_cancel *c,
-                         struct mpv_global *global, struct stream **ret)
+static int open_internal(const stream_info_t *sinfo, const char *url, int flags,
+                         struct mp_cancel *c, struct mpv_global *global,
+                         struct stream **ret)
 {
-    if (sinfo->stream_filter != !!underlying)
-        return STREAM_NO_MATCH;
-    if (sinfo->stream_filter && (flags & STREAM_NO_FILTERS))
-        return STREAM_NO_MATCH;
     if (!sinfo->is_safe && (flags & STREAM_SAFE_ONLY))
         return STREAM_UNSAFE;
     if (!sinfo->is_network && (flags & STREAM_NETWORK_ONLY))
         return STREAM_UNSAFE;
 
     const char *path = NULL;
-    // Stream filters use the original URL, with no protocol matching at all.
-    if (!sinfo->stream_filter) {
-        for (int n = 0; sinfo->protocols && sinfo->protocols[n]; n++) {
-            path = match_proto(url, sinfo->protocols[n]);
-            if (path)
-                break;
-        }
-
-        if (!path)
-            return STREAM_NO_MATCH;
+    for (int n = 0; sinfo->protocols && sinfo->protocols[n]; n++) {
+        path = match_proto(url, sinfo->protocols[n]);
+        if (path)
+            break;
     }
 
+    if (!path)
+        return STREAM_NO_MATCH;
+
     stream_t *s = new_stream();
     s->log = mp_log_new(s, global->log, sinfo->name);
     s->info = sinfo;
@@ -290,7 +281,6 @@ static int open_internal(const stream_info_t *sinfo, struct stream *underlying,
     s->global = global;
     s->url = talloc_strdup(s, url);
     s->path = talloc_strdup(s, path);
-    s->source = underlying;
     s->allow_caching = true;
     s->is_network = sinfo->is_network;
     s->mode = flags & (STREAM_READ | STREAM_WRITE);
@@ -357,7 +347,7 @@ struct stream *stream_create(const char *url, int flags,
     // Open stream proper
     bool unsafe = false;
     for (int i = 0; stream_list[i]; i++) {
-        int r = open_internal(stream_list[i], NULL, url, flags, c, global, &s);
+        int r = open_internal(stream_list[i], url, flags, c, global, &s);
         if (r == STREAM_OK)
             break;
         if (r == STREAM_NO_MATCH || r == STREAM_UNSUPPORTED)
@@ -386,19 +376,6 @@ struct stream *stream_create(const char *url, int flags,
         goto done;
     }
 
-    // Open stream filters
-    for (;;) {
-        struct stream *new = NULL;
-        for (int i = 0; stream_list[i]; i++) {
-            int r = open_internal(stream_list[i], s, s->url, flags, c, global, &new);
-            if (r == STREAM_OK)
-                break;
-        }
-        if (!new)
-            break;
-        s = new;
-    }
-
 done:
     talloc_free(log);
     return s;
@@ -730,7 +707,6 @@ void free_stream(stream_t *s)
     if (s->close)
         s->close(s);
     free_stream(s->uncached_stream);
-    free_stream(s->source);
     talloc_free(s);
 }
 
@@ -759,7 +735,6 @@ static stream_t *open_cache(stream_t *orig, const char *name)
     cache->mime_type = talloc_strdup(cache, orig->mime_type);
     cache->demuxer = talloc_strdup(cache, orig->demuxer);
     cache->lavf_type = talloc_strdup(cache, orig->lavf_type);
-    cache->safe_origin = orig->safe_origin;
     cache->streaming = orig->streaming,
     cache->is_network = orig->is_network;
     cache->opts = orig->opts;
@@ -1012,7 +987,7 @@ void mp_cancel_reset(struct mp_cancel *c)
 // For convenience, c==NULL is allowed.
 bool mp_cancel_test(struct mp_cancel *c)
 {
-    return c ? atomic_load(&c->triggered) : false;
+    return c ? atomic_load_explicit(&c->triggered, memory_order_relaxed) : false;
 }
 
 // Wait until the even is signaled. If the timeout (in seconds) expires, return

stream/stream.h

@@ -54,7 +54,6 @@ enum streamtype {
 #define STREAM_WRITE 1
 
 // flags for stream_open_ext (this includes STREAM_READ and STREAM_WRITE)
-#define STREAM_NO_FILTERS 2
 #define STREAM_SAFE_ONLY 4
 #define STREAM_NETWORK_ONLY 8
 
@@ -157,7 +156,6 @@ typedef struct stream_info_st {
     void *(*get_defaults)(struct stream *st);
     const struct m_option *options;
     const char *const *url_options;
-    bool stream_filter;
     bool can_write;     // correctly checks for READ/WRITE modes
     bool is_safe;       // opening is no security issue, even with remote provided URLs
     bool is_network;    // used to restrict remote playlist entries to remote URLs
@@ -196,7 +194,6 @@ typedef struct stream {
     bool streaming : 1; // known to be a network stream if true
     bool seekable : 1; // presence of general byte seeking support
     bool fast_skip : 1; // consider stream fast enough to fw-seek by skipping
-    bool safe_origin : 1; // used for playlists that can be opened safely
     bool is_network : 1; // original stream_info_t.is_network flag
     bool allow_caching : 1; // stream cache makes sense
     struct mp_log *log;
@@ -209,7 +206,6 @@ typedef struct stream {
     char *capture_filename;
 
     struct stream *uncached_stream; // underlying stream for cache wrapper
-    struct stream *source;
 
     // Includes additional padding in case sizes get rounded up by sector size.
     unsigned char buffer[];

stream/stream_cdda.c

@@ -227,7 +227,6 @@ static void close_cdda(stream_t *s)
     cdda_priv *p = (cdda_priv *)s->priv;
     paranoia_free(p->cdp);
     cdda_close(p->cd);
-    free(p);
 }
 
 static int get_track_by_sector(cdda_priv *p, unsigned int sector)
@@ -313,7 +312,6 @@ static int open_cdda(stream_t *st)
         return STREAM_ERROR;
     }
 
-    priv = calloc(1,sizeof(cdda_priv));
     priv->cd = cdd;
 
     if (p->toc_bias)

stream/stream_rar.c

@@ -43,11 +43,10 @@ This works as follows:
 
 - stream_open() with file01.rar
     - is opened as normal file (stream_file.c or others) first
-    - stream_info_rar_filter stream filter applies
-    - leads to rar_filter_open()
+    - the rar code in demux_playlist.c detects it
     - if multi-part, opens file02.rar, file03.rar, etc. as actual streams
       (recursive opening is prevented with the STREAM_NO_FILTERS flag)
-    - read accesses return a m3u playlist with entries like:
+    - it returns a playlist like this to the player:
         rar://bla01.rar|subfile.mkv
       (one such entry for each file contained in the rar)
 - stream_open() with the playlist entry, e.g. rar://bla01.rar|subfile.mkv
@@ -99,7 +98,7 @@ static int rar_entry_open(stream_t *stream)
     *name++ = '\0';
     mp_url_unescape_inplace(base);
 
-    struct stream *rar = stream_create(base, STREAM_READ | STREAM_NO_FILTERS,
+    struct stream *rar = stream_create(base, STREAM_READ | STREAM_SAFE_ONLY,
                                        stream->cancel, stream->global);
     if (!rar)
         return STREAM_ERROR;
@@ -143,76 +142,8 @@ static int rar_entry_open(stream_t *stream)
     return STREAM_OK;
 }
 
-static int rar_filter_fill_buffer(stream_t *s, char *buffer, int max_len)
-{
-    struct stream *m = s->priv;
-    return stream_read_partial(m, buffer, max_len);
-}
-
-static int rar_filter_seek(stream_t *s, int64_t newpos)
-{
-    struct stream *m = s->priv;
-    return stream_seek(m, newpos);
-}
-
-static void rar_filter_close(stream_t *s)
-{
-    struct stream *m = s->priv;
-    free_stream(m);
-}
-
-static int rar_filter_control(stream_t *s, int cmd, void *arg)
-{
-    struct stream *m = s->priv;
-    return stream_control(m, cmd, arg);
-}
-
-static int rar_filter_open(stream_t *stream)
-{
-    struct stream *rar = stream->source;
-    if (!rar)
-        return STREAM_UNSUPPORTED;
-
-    int count;
-    rar_file_t **files;
-    if (!rar || RarProbe(rar) || RarParse(rar, &count, &files))
-        return STREAM_UNSUPPORTED;
-
-    void *tmp = talloc_new(NULL);
-
-    // Create a playlist containing all entries of the .rar file. The URLs
-    // link to rar_entry_open().
-    char *prefix = mp_url_escape(tmp, stream->url, "~|");
-    char *pl = talloc_strdup(tmp, "#EXTM3U\n");
-    for (int n = 0; n < count; n++) {
-        pl = talloc_asprintf_append_buffer(pl, "rar://%s|%s\n",
-                                           prefix, files[n]->name);
-        RarFileDelete(files[n]);
-    }
-    talloc_free(files);
-
-    struct stream *m = open_memory_stream(pl, strlen(pl));
-
-    stream->priv = m;
-    stream->fill_buffer = rar_filter_fill_buffer;
-    stream->seek = rar_filter_seek;
-    stream->seekable = true;
-    stream->close = rar_filter_close;
-    stream->control = rar_filter_control;
-    stream->safe_origin = true;
-
-    talloc_free(tmp);
-    return STREAM_OK;
-}
-
-const stream_info_t stream_info_rar_entry = {
-    .name = "rar_entry",
+const stream_info_t stream_info_rar = {
+    .name = "rar",
     .open = rar_entry_open,
     .protocols = (const char*const[]){ "rar", NULL },
 };
-
-const stream_info_t stream_info_rar_filter = {
-    .name = "rar_filter",
-    .open = rar_filter_open,
-    .stream_filter = true,
-};

stream/stream_smb.c

@@ -133,6 +133,7 @@ static int open_f (stream_t *stream)
   stream->close = close_f;
   stream->control = control;
   stream->read_chunk = 128 * 1024;
+  stream->streaming = true;
 
   return STREAM_OK;
 }

sub/osd_libass.c

@@ -111,6 +111,7 @@ static void create_ass_track(struct osd_state *osd, struct osd_object *obj,
         int sid = ass_alloc_style(track);
         track->default_style = sid;
         ASS_Style *style = track->styles + sid;
+        style->Alignment = 5; // top-title, left
         style->Name = strdup("OSD");
         // Set to neutral base direction, as opposed to VSFilter LTR default
         style->Encoding = -1;
@@ -316,8 +317,6 @@ static void get_osd_bar_box(struct osd_state *osd, struct osd_object *obj,
     // Rendering with shadow is broken (because there's more than one shape)
     style->Shadow = 0;
 
-    style->Alignment = 5;
-
     *o_border = style->Outline;
 
     *o_x = get_align(opts->osd_bar_align_x, track->PlayResX, *o_w, *o_border);

video/decode/dec_video.c

@@ -402,6 +402,7 @@ int video_reconfig_filters(struct dec_video *d_video,
         if (sh->aspect > 0)
             vf_set_dar(&p.d_w, &p.d_h, p.w, p.h, sh->aspect);
     } else {
+        MP_VERBOSE(d_video, "Using bitstream aspect ratio.\n");
         // Even if the aspect switches back, don't use container aspect again.
         d_video->initial_decoder_aspect = -1;
     }
@@ -410,14 +411,6 @@ int video_reconfig_filters(struct dec_video *d_video,
     if (force_aspect >= 0.0)
         vf_set_dar(&p.d_w, &p.d_h, p.w, p.h, force_aspect);
 
-    if (abs(p.d_w - p.w) >= 4 || abs(p.d_h - p.h) >= 4) {
-        MP_VERBOSE(d_video, "Aspect ratio is %.2f:1 - "
-                   "scaling to correct movie aspect.\n", sh->aspect);
-    } else {
-        p.d_w = p.w;
-        p.d_h = p.h;
-    }
-
     // Apply user overrides
     if (opts->requested_colorspace != MP_CSP_AUTO)
         p.colorspace = opts->requested_colorspace;

video/decode/vd_lavc.c

@@ -130,8 +130,8 @@ static const struct vd_lavc_hwdec *const hwdec_list[] = {
     &mp_vd_lavc_vda,
 #endif
 #if HAVE_VAAPI_HWACCEL
-    &mp_vd_lavc_vaapi,
     &mp_vd_lavc_vaapi_copy,
+    &mp_vd_lavc_vaapi,
 #endif
 #if HAVE_DXVA2_HWACCEL
     &mp_vd_lavc_dxva2_copy,

video/filter/vf_vavpp.c

@@ -163,6 +163,14 @@ static struct mp_image *render(struct vf_instance *vf, struct mp_image *in,
         status = vaMapBuffer(p->display, buffer, (void**)&param);
         if (!check_error(vf, status, "vaMapBuffer()"))
             break;
+        
+        VAProcFilterParameterBufferDeinterlacing *filter_params;
+        status = vaMapBuffer(p->display, *(p->pipe.filters), (void**)&filter_params);
+        if (!check_error(vf, status, "vaMapBuffer()"))
+            break;
+        filter_params->flags = flags & VA_TOP_FIELD ? 0 : VA_DEINTERLACING_BOTTOM_FIELD;
+        vaUnmapBuffer(p->display, *(p->pipe.filters));
+        
         param->surface = in_id;
         param->surface_region = NULL;
         param->output_region = NULL;

video/out/cocoa/events_view.h

@@ -23,4 +23,5 @@
 - (void)setFullScreen:(BOOL)willBeFullscreen;
 - (void)clear;
 - (BOOL)canHideCursor;
+- (void)signalMousePosition;
 @end

video/out/cocoa/events_view.m

@@ -28,7 +28,6 @@
 @property(nonatomic, assign) BOOL clearing;
 @property(nonatomic, assign) BOOL hasMouseDown;
 @property(nonatomic, retain) NSTrackingArea *tracker;
-- (void)signalMousePosition;
 - (BOOL)hasDock:(NSScreen*)screen;
 - (BOOL)hasMenubar:(NSScreen*)screen;
 - (int)mpvButtonNumber:(NSEvent*)event;
@@ -167,7 +166,8 @@
 
 - (BOOL)canHideCursor
 {
-    return !self.hasMouseDown && [self containsMouseLocation];
+    return !self.hasMouseDown && [self containsMouseLocation]
+        && [[self window] isKeyWindow];
 }
 
 - (void)mouseEntered:(NSEvent *)event
@@ -207,6 +207,8 @@
 - (void)signalMousePosition
 {
     NSPoint p = [self convertPointToPixels:[self mouseLocation]];
+    p.x = MIN(MAX(p.x, 0), self.bounds.size.width-1);
+    p.y = MIN(MAX(p.y, 0), self.bounds.size.height-1);
     [self.adapter signalMouseMovement:p];
 }
 

video/out/cocoa/mpvadapter.h

@@ -18,7 +18,7 @@
 #import <Cocoa/Cocoa.h>
 #include "video/out/vo.h"
 
-@interface MpvCocoaAdapter : NSObject
+@interface MpvCocoaAdapter : NSObject<NSWindowDelegate>
 - (void)setNeedsResize;
 - (void)signalMouseMovement:(NSPoint)point;
 - (void)putKeyEvent:(NSEvent*)event;
@@ -28,6 +28,7 @@
 - (void)handleFilesArray:(NSArray *)files;
 - (void)didChangeWindowedScreenProfile:(NSScreen *)screen;
 - (void)performAsyncResize:(NSSize)size;
+- (void)didChangeMousePosition;
 
 - (BOOL)isInFullScreenMode;
 - (BOOL)keyboardEnabled;

video/out/cocoa/window.m

@@ -61,6 +61,16 @@
     [self.adapter didChangeWindowedScreenProfile:[self screen]];
 }
 
+- (void)windowDidResignKey:(NSNotification *)notification
+{
+    [self.adapter windowDidResignKey:notification];
+}
+
+- (void)windowDidBecomeKey:(NSNotification *)notification
+{
+    [self.adapter windowDidBecomeKey:notification];
+}
+
 - (BOOL)canBecomeMainWindow { return YES; }
 - (BOOL)canBecomeKeyWindow { return YES; }
 - (BOOL)windowShouldClose:(id)sender

video/out/cocoa_common.m

@@ -52,12 +52,13 @@
 #define cocoa_unlock(s)  pthread_mutex_unlock(&s->mutex)
 
 static void vo_cocoa_fullscreen(struct vo *vo);
-static void cocoa_rm_fs_screen_profile_observer(struct vo *vo);
+static void cocoa_rm_fs_screen_profile_observer(struct vo_cocoa_state *s);
 
 struct vo_cocoa_state {
     NSWindow *window;
     NSView *view;
     MpvVideoView *video;
+    MpvCocoaAdapter *adapter;
     NSOpenGLContext *gl_ctx;
 
     NSScreen *current_screen;
@@ -87,9 +88,8 @@ struct vo_cocoa_state {
     void (*resize_redraw)(struct vo *vo, int w, int h);
 };
 
-static void with_cocoa_lock(struct vo *vo, void(^block)(void))
+static void with_cocoa_lock(struct vo_cocoa_state *s, void(^block)(void))
 {
-    struct vo_cocoa_state *s = vo->cocoa;
     cocoa_lock(s);
     block();
     cocoa_unlock(s);
@@ -97,8 +97,9 @@ static void with_cocoa_lock(struct vo *vo, void(^block)(void))
 
 static void with_cocoa_lock_on_main_thread(struct vo *vo, void(^block)(void))
 {
+    struct vo_cocoa_state *s = vo->cocoa;
     dispatch_async(dispatch_get_main_queue(), ^{
-        with_cocoa_lock(vo, block);
+        with_cocoa_lock(s, block);
     });
 }
 
@@ -111,17 +112,15 @@ static void queue_new_video_size(struct vo *vo, int w, int h)
     }
 }
 
-static void enable_power_management(struct vo *vo)
+static void enable_power_management(struct vo_cocoa_state *s)
 {
-    struct vo_cocoa_state *s = vo->cocoa;
     if (!s->power_mgmt_assertion) return;
     IOPMAssertionRelease(s->power_mgmt_assertion);
     s->power_mgmt_assertion = kIOPMNullAssertionID;
 }
 
-static void disable_power_management(struct vo *vo)
+static void disable_power_management(struct vo_cocoa_state *s)
 {
-    struct vo_cocoa_state *s = vo->cocoa;
     if (s->power_mgmt_assertion) return;
     IOPMAssertionCreateWithName(
             kIOPMAssertionTypePreventUserIdleDisplaySleep,
@@ -148,7 +147,7 @@ static void set_application_icon(NSApplication *app)
 
 int vo_cocoa_init(struct vo *vo)
 {
-    struct vo_cocoa_state *s = talloc_zero(vo, struct vo_cocoa_state);
+    struct vo_cocoa_state *s = talloc_zero(NULL, struct vo_cocoa_state);
     *s = (struct vo_cocoa_state){
         .waiting_frame = false,
         .power_mgmt_assertion = kIOPMNullAssertionID,
@@ -190,16 +189,10 @@ void vo_cocoa_register_resize_callback(struct vo *vo,
 void vo_cocoa_uninit(struct vo *vo)
 {
     struct vo_cocoa_state *s = vo->cocoa;
-    NSView *ev = s->view;
-
-    // keep the event view around for later in order to call -clear
-    if (!s->embedded) {
-        [ev retain];
-    }
 
     with_cocoa_lock_on_main_thread(vo, ^{
-        enable_power_management(vo);
-        cocoa_rm_fs_screen_profile_observer(vo);
+        enable_power_management(s);
+        cocoa_rm_fs_screen_profile_observer(s);
 
         [s->gl_ctx release];
 
@@ -208,21 +201,15 @@ void vo_cocoa_uninit(struct vo *vo)
         [s->video removeFromSuperview];
 
         [s->view removeFromSuperview];
+        [(MpvEventsView *)s->view clear];
         [s->view release];
 
         // if using --wid + libmpv there's no window to release
         if (s->window)
             [s->window release];
-    });
 
-    // don't use the mutex, because at that point it could have been destroyed
-    // and no one is accessing the events view anyway
-    if (!s->embedded) {
-        dispatch_async(dispatch_get_main_queue(), ^{
-            [(MpvEventsView *)ev clear];
-            [ev release];
-        });
-    }
+        talloc_free(s);
+    });
 }
 
 static int get_screen_handle(struct vo *vo, int identifier, NSWindow *window,
@@ -279,6 +266,8 @@ static void vo_cocoa_update_screen_fps(struct vo *vo)
             s->screen_fps = (t.timeScale / (double) t.timeValue);
         CVDisplayLinkRelease(link);
     }
+
+    s->pending_events |= VO_EVENT_WIN_STATE;
 }
 
 static void vo_cocoa_update_screen_info(struct vo *vo, struct mp_rect *out_rc)
@@ -379,10 +368,9 @@ static void create_ui(struct vo *vo, struct mp_rect *win, int geo_flags)
     view.adapter = adapter;
     s->view = view;
     [parent addSubview:s->view];
-
-    // insert ourselves as the next key view so that clients can give key
-    // focus to the mpv view by calling -[NSWindow selectNextKeyView:]
-    [parent setNextKeyView:s->view];
+    // update the cursor position now that the view has been added.
+    [view signalMousePosition];
+    s->adapter = adapter;
 
 #if HAVE_COCOA_APPLICATION
     cocoa_register_menu_item_action(MPM_H_SIZE,   @selector(halfSize));
@@ -427,9 +415,8 @@ static int cocoa_set_window_title(struct vo *vo, const char *title)
     return VO_TRUE;
 }
 
-static void cocoa_rm_fs_screen_profile_observer(struct vo *vo)
+static void cocoa_rm_fs_screen_profile_observer(struct vo_cocoa_state *s)
 {
-    struct vo_cocoa_state *s = vo->cocoa;
     [[NSNotificationCenter defaultCenter]
         removeObserver:s->fs_icc_changed_ns_observer];
 }
@@ -439,7 +426,7 @@ static void cocoa_add_fs_screen_profile_observer(struct vo *vo)
     struct vo_cocoa_state *s = vo->cocoa;
 
     if (s->fs_icc_changed_ns_observer)
-        cocoa_rm_fs_screen_profile_observer(vo);
+        cocoa_rm_fs_screen_profile_observer(s);
 
     if (vo->opts->fsscreen_id < 0)
         return;
@@ -501,7 +488,7 @@ int vo_cocoa_config_window(struct vo *vo, uint32_t flags, void *gl_ctx)
         }
 
         // trigger a resize -> don't set vo->dwidth and vo->dheight directly
-        // since this block is executed asynchrolously to the video
+        // since this block is executed asynchronously to the video
         // reconfiguration code.
         s->pending_events |= VO_EVENT_RESIZE;
     });
@@ -612,6 +599,13 @@ static void vo_cocoa_fullscreen(struct vo *vo)
     draw_changes_after_next_frame(vo);
     [(MpvEventsView *)s->view setFullScreen:opts->fullscreen];
 
+    if ([s->view window] != s->window) {
+        // cocoa implements fullscreen views by moving the view to a fullscreen
+        // window. Set that window delegate to the cocoa adapter to trigger
+        // calls to -windowDidResignKey: and -windowDidBecomeKey:
+        [[s->view window] setDelegate:s->adapter];
+    }
+
     s->pending_events |= VO_EVENT_ICC_PROFILE_CHANGED;
     s->pending_events |= VO_EVENT_RESIZE;
 }
@@ -645,7 +639,7 @@ int vo_cocoa_control(struct vo *vo, int *events, int request, void *arg)
         return vo_cocoa_ontop(vo);
     case VOCTRL_GET_UNFS_WINDOW_SIZE: {
         int *s = arg;
-        with_cocoa_lock(vo, ^{
+        with_cocoa_lock(vo->cocoa, ^{
             NSSize size = [vo->cocoa->view frame].size;
             s[0] = size.width;
             s[1] = size.height;
@@ -667,10 +661,10 @@ int vo_cocoa_control(struct vo *vo, int *events, int request, void *arg)
     case VOCTRL_UPDATE_WINDOW_TITLE:
         return cocoa_set_window_title(vo, (const char *) arg);
     case VOCTRL_RESTORE_SCREENSAVER:
-        enable_power_management(vo);
+        enable_power_management(vo->cocoa);
         return VO_TRUE;
     case VOCTRL_KILL_SCREENSAVER:
-        disable_power_management(vo);
+        disable_power_management(vo->cocoa);
         return VO_TRUE;
     case VOCTRL_GET_ICC_PROFILE:
         vo_cocoa_control_get_icc_profile(vo, arg);
@@ -769,4 +763,21 @@ int vo_cocoa_control(struct vo *vo, int *events, int request, void *arg)
     struct vo_cocoa_state *s = self.vout->cocoa;
     s->pending_events |= VO_EVENT_ICC_PROFILE_CHANGED;
 }
+
+- (void)didChangeMousePosition
+{
+    struct vo_cocoa_state *s = self.vout->cocoa;
+    [(MpvEventsView *)s->view signalMousePosition];
+}
+
+- (void)windowDidResignKey:(NSNotification *)notification
+{
+    [self didChangeMousePosition];
+}
+
+- (void)windowDidBecomeKey:(NSNotification *)notification
+{
+    [self didChangeMousePosition];
+}
+
 @end

video/out/gl_video.c

@@ -467,9 +467,9 @@ void gl_video_set_debug(struct gl_video *p, bool enable)
 }
 
 // Draw a textured quad.
-// x0, y0, x1, y1 = destination coordinates of the quad
-// tx0, ty0, tx1, ty1 = source texture coordinates (usually in pixels)
-// texture_w, texture_h = size of the texture, or an inverse factor
+// x0, y0, x1, y1 = destination coordinates of the quad in pixels
+// tx0, ty0, tx1, ty1 = source texture coordinates in pixels
+// tex_w, tex_h = size of the texture in pixels
 // flags = bits 0-1: rotate, bits 2: flip vertically
 static void draw_quad(struct gl_video *p,
                       float x0, float y0, float x1, float y1,
@@ -2086,20 +2086,26 @@ void gl_video_upload_image(struct gl_video *p, struct mp_image *mpi)
         gl->BindBuffer(GL_PIXEL_UNPACK_BUFFER, 0);
 }
 
-static bool test_fbo(struct gl_video *p, GLenum format)
+static bool test_fbo(struct gl_video *p, bool *success)
 {
+    if (!*success)
+        return false;
+
     GL *gl = p->gl;
-    bool success = false;
+    *success = false;
+    MP_VERBOSE(p, "Testing user-set FBO format (0x%x)\n",
+                   (unsigned)p->opts.fbo_format);
     struct fbotex fbo = {0};
-    if (fbotex_init(&fbo, p->gl, p->log, 16, 16, p->gl_target, GL_LINEAR, format))
+    if (fbotex_init(&fbo, p->gl, p->log, 16, 16, p->gl_target, GL_LINEAR,
+                    p->opts.fbo_format))
     {
         gl->BindFramebuffer(GL_FRAMEBUFFER, fbo.fbo);
         gl->BindFramebuffer(GL_FRAMEBUFFER, 0);
-        success = true;
+        *success = true;
     }
     fbotex_uninit(&fbo);
     glCheckError(gl, p->log, "FBO test");
-    return success;
+    return *success;
 }
 
 // Disable features that are not supported with the current OpenGL version.
@@ -2116,33 +2122,25 @@ static void check_gl_features(struct gl_video *p)
     char *disabled[10];
     int n_disabled = 0;
 
-    if (have_fbo) {
-        MP_VERBOSE(p, "Testing user-set FBO format (0x%x)\n",
-                   (unsigned)p->opts.fbo_format);
-        have_fbo = test_fbo(p, p->opts.fbo_format);
-    }
-
     // Normally, we want to disable them by default if FBOs are unavailable,
     // because they will be slow (not critically slow, but still slower).
     // Without FP textures, we must always disable them.
     // I don't know if luminance alpha float textures exist, so disregard them.
-    if (!have_float_tex || !have_arrays || !have_fbo || !have_1d_tex) {
-        for (int n = 0; n < 2; n++) {
-            const struct filter_kernel *kernel = mp_find_filter_kernel(p->opts.scalers[n]);
-            if (kernel) {
-                char *reason = "";
-                if (!have_fbo)
-                    reason = "scaler (FBO)";
-                if (!have_float_tex)
-                    reason = "scaler (float tex.)";
-                if (!have_arrays)
-                    reason = "scaler (no GLSL support)";
-                if (!have_1d_tex && kernel->polar)
-                    reason = "scaler (1D tex.)";
-                if (*reason) {
-                    p->opts.scalers[n] = "bilinear";
-                    disabled[n_disabled++] = reason;
-                }
+    for (int n = 0; n < 2; n++) {
+        const struct filter_kernel *kernel = mp_find_filter_kernel(p->opts.scalers[n]);
+        if (kernel) {
+            char *reason = NULL;
+            if (!test_fbo(p, &have_fbo))
+                reason = "scaler (FBO)";
+            if (!have_float_tex)
+                reason = "scaler (float tex.)";
+            if (!have_arrays)
+                reason = "scaler (no GLSL support)";
+            if (!have_1d_tex && kernel->polar)
+                reason = "scaler (1D tex.)";
+            if (reason) {
+                p->opts.scalers[n] = "bilinear";
+                disabled[n_disabled++] = reason;
             }
         }
     }
@@ -2167,12 +2165,12 @@ static void check_gl_features(struct gl_video *p)
         p->opts.srgb = false;
         disabled[n_disabled++] = "sRGB output (GLSL version)";
     }
-    if (!have_fbo && use_cms) {
+    if (use_cms && !test_fbo(p, &have_fbo)) {
         p->opts.srgb = false;
         p->use_lut_3d = false;
         disabled[n_disabled++] = "color management (FBO)";
     }
-    if (!have_fbo && p->opts.smoothmotion) {
+    if (p->opts.smoothmotion && !test_fbo(p, &have_fbo)) {
         p->opts.smoothmotion = false;
         disabled[n_disabled++] = "smoothmotion (FBO)";
     }
@@ -2232,6 +2230,7 @@ static int init_gl(struct gl_video *p)
             MP_VERBOSE(p, "16 bit texture depth: %d.\n", (int)param);
             p->texture_16bit_depth = param;
         }
+        gl->DeleteTextures(1, &tex);
     }
 
     debug_check_gl(p, "after init_gl");

video/out/vo.c

@@ -129,7 +129,8 @@ struct vo_internal {
     bool paused;
     bool vsync_timed;               // the VO redraws itself as fast as possible
                                     // at every vsync
-    int queued_events;
+    int queued_events;              // event mask for the user
+    int internal_events;            // event mask for us
 
     int64_t flip_queue_offset; // queue flip events at most this much in advance
 
@@ -145,8 +146,9 @@ struct vo_internal {
     int64_t frame_pts;              // realtime of intended display
     int64_t frame_duration;         // realtime frame duration (for framedrop)
 
-    // --- The following fields can be accessed from the VO thread only
     int64_t vsync_interval;
+
+    // --- The following fields can be accessed from the VO thread only
     int64_t vsync_interval_approx;
     int64_t last_flip;
     char *window_title;
@@ -166,7 +168,7 @@ static bool get_desc(struct m_obj_desc *dst, int index)
         .priv_size = vo->priv_size,
         .priv_defaults = vo->priv_defaults,
         .options = vo->options,
-        .hidden = vo->encode,
+        .hidden = vo->encode || !strcmp(vo->name, "opengl-cb"),
         .p = vo,
     };
     return true;
@@ -230,6 +232,7 @@ static struct vo *vo_create(bool probing, struct mpv_global *global,
     talloc_steal(vo, log);
     *vo->in = (struct vo_internal) {
         .dispatch = mp_dispatch_create(vo),
+        .internal_events = VO_EVENT_WIN_STATE,
     };
     mp_make_wakeup_pipe(vo->in->wakeup_pipe);
     mp_dispatch_set_wakeup_fn(vo->in->dispatch, dispatch_wakeup_cb, vo);
@@ -302,16 +305,27 @@ void vo_destroy(struct vo *vo)
 // to be called from VO thread only
 static void update_display_fps(struct vo *vo)
 {
-    double display_fps = 1000.0; // assume infinite if unset
-    if (vo->global->opts->frame_drop_fps > 0) {
-        display_fps = vo->global->opts->frame_drop_fps;
-    } else {
-        vo->driver->control(vo, VOCTRL_GET_DISPLAY_FPS, &display_fps);
+    struct vo_internal *in = vo->in;
+    pthread_mutex_lock(&in->lock);
+    if (in->internal_events & VO_EVENT_WIN_STATE) {
+        in->internal_events &= ~(unsigned)VO_EVENT_WIN_STATE;
+
+        pthread_mutex_unlock(&in->lock);
+
+        double display_fps = 1000.0; // assume infinite if unset
+        if (vo->global->opts->frame_drop_fps > 0) {
+            display_fps = vo->global->opts->frame_drop_fps;
+        } else {
+            vo->driver->control(vo, VOCTRL_GET_DISPLAY_FPS, &display_fps);
+        }
+        int64_t n_interval = MPMAX((int64_t)(1e6 / display_fps), 1);
+
+        pthread_mutex_lock(&in->lock);
+        if (vo->in->vsync_interval != n_interval)
+            MP_VERBOSE(vo, "Assuming %f FPS for framedrop.\n", display_fps);
+        vo->in->vsync_interval = n_interval;
     }
-    int64_t n_interval = MPMAX((int64_t)(1e6 / display_fps), 1);
-    if (vo->in->vsync_interval != n_interval)
-        MP_VERBOSE(vo, "Assuming %f FPS for framedrop.\n", display_fps);
-    vo->in->vsync_interval = n_interval;
+    pthread_mutex_unlock(&in->lock);
 }
 
 static void check_vo_caps(struct vo *vo)
@@ -533,6 +547,7 @@ void vo_wait_frame(struct vo *vo)
     pthread_mutex_unlock(&in->lock);
 }
 
+// needs lock
 static int64_t prev_sync(struct vo *vo, int64_t ts)
 {
     struct vo_internal *in = vo->in;
@@ -895,7 +910,11 @@ void vo_set_flip_queue_params(struct vo *vo, int64_t offset_us, bool vsync_timed
 
 int64_t vo_get_vsync_interval(struct vo *vo)
 {
-    return vo->in->vsync_interval;
+    struct vo_internal *in = vo->in;
+    pthread_mutex_lock(&in->lock);
+    int64_t res = vo->in->vsync_interval;
+    pthread_mutex_unlock(&in->lock);
+    return res;
 }
 
 // Set specific event flags, and wakeup the playback core if needed.
@@ -907,6 +926,7 @@ void vo_event(struct vo *vo, int event)
     if ((in->queued_events & event & VO_EVENTS_USER) != (event & VO_EVENTS_USER))
         mp_input_wakeup(vo->input_ctx);
     in->queued_events |= event;
+    in->internal_events |= event;
     pthread_mutex_unlock(&in->lock);
 }
 

video/out/vo.h

@@ -36,7 +36,7 @@
 #define VO_EVENT_RESIZE 2
 // The ICC profile needs to be reloaded
 #define VO_EVENT_ICC_PROFILE_CHANGED 4
-// Some other window state changed
+// Some other window state changed (position, window state, fps)
 #define VO_EVENT_WIN_STATE 8
 
 // Set of events the player core may be interested in.

video/out/vo_direct3d.c

@@ -940,7 +940,7 @@ render_osd:
 // Return the high byte of the value that represents white in chroma (U/V)
 static int get_chroma_clear_val(int bit_depth)
 {
-    return 1 << (bit_depth - 1 & 7);
+    return 1 << ((bit_depth - 1) & 7);
 }
 
 // this macro is supposed to work on all formats supported by 3D rendering, and

video/out/vo_opengl.c

@@ -254,15 +254,17 @@ static bool get_and_update_icc_profile(struct gl_priv *p, int *events)
 {
     if (p->icc_opts->profile_auto) {
         MP_VERBOSE(p, "Querying ICC profile...\n");
-        bstr icc;
+        bstr icc = bstr0(NULL);
         int r = p->glctx->vo_control(p->vo, events, VOCTRL_GET_ICC_PROFILE, &icc);
 
-        if (r == VO_TRUE) {
+        if (r != VO_NOTAVAIL) {
+            if (r == VO_FALSE) {
+                MP_WARN(p, "Could not retrieve an ICC profile.\n");
+            } else if (r == VO_NOTIMPL) {
+                MP_ERR(p, "icc-profile-auto not implemented on this platform.\n");
+            }
+
             gl_lcms_set_memory_profile(p->cms, &icc);
-        } else if (r == VO_NOTIMPL) {
-            MP_ERR(p, "icc-profile-auto not implemented on this platform.\n");
-        } else {
-            MP_ERR(p, "Could not retrieve an ICC profile.\n");
         }
     }
 

video/out/vo_opengl_cb.c

@@ -306,20 +306,20 @@ int mpv_opengl_cb_render(struct mpv_opengl_cb_context *ctx, int fbo, int vp[4])
         gl_video_resize(ctx->renderer, &wnd, &src, &dst, &osd, !ctx->flip);
     }
 
-    if (vo) {
-        struct vo_priv *p = vo->priv;
-        if (ctx->reconfigured)
-            gl_video_config(ctx->renderer, &ctx->img_params);
-        if (ctx->reconfigured || ctx->update_new_opts) {
-            struct vo_priv *opts = p->ctx->new_opts ? p->ctx->new_opts : p;
+    if (ctx->reconfigured)
+        gl_video_config(ctx->renderer, &ctx->img_params);
+    if (ctx->update_new_opts) {
+        struct vo_priv *p = vo ? vo->priv : NULL;
+        struct vo_priv *opts = ctx->new_opts ? ctx->new_opts : p;
+        if (opts) {
             gl_video_set_options(ctx->renderer, opts->renderer_opts);
             ctx->gl->debug_context = opts->use_gl_debug;
             gl_video_set_debug(ctx->renderer, opts->use_gl_debug);
             frame_queue_shrink(ctx, opts->frame_queue_size);
         }
-        ctx->reconfigured = false;
-        ctx->update_new_opts = false;
     }
+    ctx->reconfigured = false;
+    ctx->update_new_opts = false;
 
     struct mp_csp_equalizer *eq = gl_video_eq_ptr(ctx->renderer);
     if (ctx->eq_changed) {
@@ -507,6 +507,7 @@ static void uninit(struct vo *vo)
     p->ctx->img_params = (struct mp_image_params){0};
     p->ctx->reconfigured = true;
     p->ctx->active = NULL;
+    update(p);
     pthread_mutex_unlock(&p->ctx->lock);
 }
 

video/out/vo_vaapi.c

@@ -23,6 +23,7 @@
 
 #include <assert.h>
 #include <stdarg.h>
+#include <limits.h>
 
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
@@ -100,6 +101,7 @@ struct priv {
     unsigned int            *va_subpic_flags;
     int                      va_num_subpic_formats;
     VADisplayAttribute      *va_display_attrs;
+    int                     *mp_display_attr;
     int                      va_num_display_attrs;
 };
 
@@ -446,46 +448,70 @@ static int get_displayattribtype(const char *name)
     return -1;
 }
 
-static VADisplayAttribute *get_display_attribute(struct priv *p,
-                                                 const char *name)
+static int get_display_attribute(struct priv *p, const char *name)
 {
     int type = get_displayattribtype(name);
     for (int n = 0; n < p->va_num_display_attrs; n++) {
         VADisplayAttribute *attr = &p->va_display_attrs[n];
         if (attr->type == type)
-            return attr;
+            return n;
     }
-    return NULL;
+    return -1;
+}
+
+static int mp_eq_to_va(VADisplayAttribute * const attr, int mpvalue)
+{
+    /* normalize to attribute value range */
+    int r = attr->max_value - attr->min_value;
+    if (r == 0)
+        return INT_MIN; // assume INT_MIN is outside allowed min/max range
+    return ((mpvalue + 100) * r + 100) / 200 + attr->min_value;
 }
 
 static int get_equalizer(struct priv *p, const char *name, int *value)
 {
-    VADisplayAttribute * const attr = get_display_attribute(p, name);
+    int index = get_display_attribute(p, name);
+    if (index < 0)
+        return VO_NOTIMPL;
 
-    if (!attr || !(attr->flags & VA_DISPLAY_ATTRIB_GETTABLE))
+    VADisplayAttribute *attr = &p->va_display_attrs[index];
+
+    if (!(attr->flags & VA_DISPLAY_ATTRIB_GETTABLE))
         return VO_NOTIMPL;
 
     /* normalize to -100 .. 100 range */
     int r = attr->max_value - attr->min_value;
     if (r == 0)
         return VO_NOTIMPL;
-    *value = ((attr->value - attr->min_value) * 200) / r - 100;
+
+    *value = ((attr->value - attr->min_value) * 200 + r / 2) / r - 100;
+    if (mp_eq_to_va(attr, p->mp_display_attr[index]) == attr->value)
+        *value = p->mp_display_attr[index];
+
     return VO_TRUE;
 }
 
 static int set_equalizer(struct priv *p, const char *name, int value)
 {
-    VADisplayAttribute * const attr = get_display_attribute(p, name);
     VAStatus status;
-
-    if (!attr || !(attr->flags & VA_DISPLAY_ATTRIB_SETTABLE))
+    int index = get_display_attribute(p, name);
+    if (index < 0)
         return VO_NOTIMPL;
 
-    /* normalize to attribute value range */
-    int r = attr->max_value - attr->min_value;
-    if (r == 0)
+    VADisplayAttribute *attr = &p->va_display_attrs[index];
+
+    if (!(attr->flags & VA_DISPLAY_ATTRIB_SETTABLE))
         return VO_NOTIMPL;
-    attr->value = ((value + 100) * r) / 200 + attr->min_value;
+
+    int r = mp_eq_to_va(attr, value);
+    if (r == INT_MIN)
+        return VO_NOTIMPL;
+
+    attr->value = r;
+    p->mp_display_attr[index] = value;
+
+    MP_VERBOSE(p, "Changing '%s' (range [%d, %d]) to %d\n", name,
+               attr->max_value, attr->min_value, attr->value);
 
     va_lock(p->mpvaapi);
     status = vaSetDisplayAttributes(p->display, attr, 1);
@@ -642,6 +668,7 @@ static int preinit(struct vo *vo)
                                           &p->va_num_display_attrs);
         if (!CHECK_VA_STATUS(p, "vaQueryDisplayAttributes()"))
             p->va_num_display_attrs = 0;
+        p->mp_display_attr = talloc_zero_array(vo, int, p->va_num_display_attrs);
     }
     return 0;
 

video/out/vo_xv.c

@@ -382,6 +382,8 @@ static void xv_draw_colorkey(struct vo *vo, const struct mp_rect *rc)
     if (ctx->xv_ck_info.method == CK_METHOD_MANUALFILL ||
         ctx->xv_ck_info.method == CK_METHOD_BACKGROUND)
     {
+        if (!x11->vo_gc)
+            return;
         //less tearing than XClearWindow()
         XSetForeground(x11->display, x11->vo_gc, ctx->xv_colorkey);
         XFillRectangle(x11->display, x11->window, x11->vo_gc, rc->x0, rc->y0,

video/out/w32_common.c

@@ -98,6 +98,9 @@ struct vo_w32_state {
     int mouse_x;
     int mouse_y;
 
+    // Should SetCursor be called when handling VOCTRL_SET_CURSOR_VISIBILITY?
+    bool can_set_cursor;
+
     // UTF-16 decoding state for WM_CHAR and VK_PACKET
     int high_surrogate;
 
@@ -312,16 +315,9 @@ static void subtract_window_borders(HWND hwnd, RECT *rc)
     rc->bottom -= b.bottom;
 }
 
-static bool is_maximized(struct vo_w32_state *w32)
-{
-    WINDOWPLACEMENT wp = { .length = sizeof(WINDOWPLACEMENT) };
-    GetWindowPlacement(w32->window, &wp);
-    return wp.showCmd == SW_SHOWMAXIMIZED;
-}
-
 static LRESULT borderless_nchittest(struct vo_w32_state *w32, int x, int y)
 {
-    if (is_maximized(w32))
+    if (IsMaximized(w32->window))
         return HTCLIENT;
 
     POINT mouse = { x, y };
@@ -403,7 +399,7 @@ static int mod_state(struct vo_w32_state *w32)
 
 static int decode_surrogate_pair(wchar_t lead, wchar_t trail)
 {
-    return 0x10000 + ((lead & 0x3ff) << 10) | (trail & 0x3ff);
+    return 0x10000 + (((lead & 0x3ff) << 10) | (trail & 0x3ff));
 }
 
 static int decode_utf16(struct vo_w32_state *w32, wchar_t c)
@@ -686,7 +682,10 @@ static LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam,
         mp_input_put_key(w32->input_ctx, MP_INPUT_RELEASE_ALL);
         break;
     case WM_SETCURSOR:
-        if (LOWORD(lParam) == HTCLIENT && !w32->cursor_visible) {
+        // The cursor should only be hidden if the mouse is in the client area
+        // and if the window isn't in menu mode (HIWORD(lParam) is non-zero)
+        w32->can_set_cursor = LOWORD(lParam) == HTCLIENT && HIWORD(lParam);
+        if (w32->can_set_cursor && !w32->cursor_visible) {
             SetCursor(NULL);
             return TRUE;
         }
@@ -1206,12 +1205,6 @@ fail:
     return 0;
 }
 
-static bool vo_w32_is_cursor_in_client(struct vo_w32_state *w32)
-{
-    DWORD pos = GetMessagePos();
-    return SendMessage(w32->window, WM_NCHITTEST, 0, pos) == HTCLIENT;
-}
-
 static int gui_thread_control(struct vo_w32_state *w32, int request, void *arg)
 {
     switch (request) {
@@ -1257,7 +1250,7 @@ static int gui_thread_control(struct vo_w32_state *w32, int request, void *arg)
     case VOCTRL_SET_CURSOR_VISIBILITY:
         w32->cursor_visible = *(bool *)arg;
 
-        if (vo_w32_is_cursor_in_client(w32)) {
+        if (w32->can_set_cursor && w32->tracking) {
             if (w32->cursor_visible)
                 SetCursor(LoadCursor(NULL, IDC_ARROW));
             else

video/out/x11_common.c

@@ -931,6 +931,8 @@ int vo_x11_check_events(struct vo *vo)
             x11->win_drag_button1_down = false;
             break;
         case LeaveNotify:
+            if (Event.xcrossing.mode != NotifyNormal)
+                break;
             x11->win_drag_button1_down = false;
             mp_input_put_key(vo->input_ctx, MP_KEY_MOUSE_LEAVE);
             break;
@@ -1672,6 +1674,7 @@ int vo_x11_control(struct vo *vo, int *events, int request, void *arg)
     case VOCTRL_GET_WIN_STATE: {
         if (!x11->pseudo_mapped)
             return VO_FALSE;
+        *(int *)arg = 0;
         int num_elems;
         long *elems = x11_get_property(x11, x11->window, XA(x11, _NET_WM_STATE),
                                        XA_ATOM, 32, &num_elems);
@@ -1700,6 +1703,8 @@ int vo_x11_control(struct vo *vo, int *events, int request, void *arg)
         return VO_TRUE;
     }
     case VOCTRL_GET_ICC_PROFILE: {
+        if (!x11->pseudo_mapped)
+            return VO_NOTAVAIL;
         int screen = 0; // xinerama screen number
         for (int n = 0; n < x11->num_displays; n++) {
             struct xrandr_display *disp = &x11->displays[n];
@@ -1714,6 +1719,7 @@ int vo_x11_control(struct vo *vo, int *events, int request, void *arg)
             mp_snprintf_cat(prop, sizeof(prop), "_%d", screen);
         x11->icc_profile_property = XAs(x11, prop);
         int len;
+        MP_VERBOSE(x11, "Retrieving ICC profile for display: %d\n", screen);
         void *icc = x11_get_property(x11, x11->rootwin, x11->icc_profile_property,
                                      XA_CARDINAL, 8, &len);
         if (!icc)

video/sws_utils.c

@@ -238,9 +238,11 @@ int mp_sws_reinit(struct mp_sws_context *ctx)
 
     // This can fail even with normal operation, e.g. if a conversion path
     // simply does not support these settings.
-    sws_setColorspaceDetails(ctx->sws, sws_getCoefficients(s_csp), s_range,
-                             sws_getCoefficients(d_csp), d_range,
-                             ctx->brightness, ctx->contrast, ctx->saturation);
+    int r =
+        sws_setColorspaceDetails(ctx->sws, sws_getCoefficients(s_csp), s_range,
+                                 sws_getCoefficients(d_csp), d_range,
+                                 ctx->brightness, ctx->contrast, ctx->saturation);
+    ctx->supports_csp = r >= 0;
 
     if (sws_init_context(ctx->sws, ctx->src_filter, ctx->dst_filter) < 0)
         return -1;
@@ -294,6 +296,8 @@ int mp_image_sw_blur_scale(struct mp_image *dst, struct mp_image *src,
 
 int mp_sws_get_vf_equalizer(struct mp_sws_context *sws, struct vf_seteq *eq)
 {
+    if (!sws->supports_csp)
+        return 0;
     if (!strcmp(eq->item, "brightness"))
         eq->value =  ((sws->brightness * 100) + (1 << 15)) >> 16;
     else if (!strcmp(eq->item, "contrast"))
@@ -307,6 +311,8 @@ int mp_sws_get_vf_equalizer(struct mp_sws_context *sws, struct vf_seteq *eq)
 
 int mp_sws_set_vf_equalizer(struct mp_sws_context *sws, struct vf_seteq *eq)
 {
+    if (!sws->supports_csp)
+        return 0;
     if (!strcmp(eq->item, "brightness"))
         sws->brightness = ((eq->value << 16) + 50) / 100;
     else if (!strcmp(eq->item, "contrast"))

video/sws_utils.h

@@ -44,6 +44,7 @@ struct mp_sws_context {
 
     // Cached context (if any)
     struct SwsContext *sws;
+    bool supports_csp;
 
     // Contains parameters for which sws is valid
     struct mp_sws_context *cached;

waftools/checks/generic.py

@@ -109,7 +109,7 @@ def check_pkg_config(*args, **kw_ext):
         return result
     return fn
 
-def check_headers(*headers):
+def check_headers(*headers, **kw_ext):
     def undef_others(ctx, headers, found):
         not_found_hs = set(headers) - set([found])
         for not_found_h in not_found_hs:
@@ -119,7 +119,7 @@ def check_headers(*headers):
     def fn(ctx, dependency_identifier):
         for header in headers:
             defaults = {'header_name': header, 'features': 'c cprogram'}
-            options  = __merge_options__(dependency_identifier, defaults)
+            options  = __merge_options__(dependency_identifier, defaults, kw_ext)
             if ctx.check(**options):
                 undef_others(ctx, headers, header)
                 defkey = DependencyInflector(dependency_identifier).define_key()

wscript

@@ -84,6 +84,7 @@ build_options = [
         'name': '--test',
         'desc': 'test suite (using cmocka)',
         'func': check_pkg_config('cmocka >= 0.4.1'),
+        'default': 'disable',
     }, {
         'name': '--clang-database',
         'desc': 'generate a clang compilation database',
@@ -691,7 +692,7 @@ hwaccel_features = [
         'name': '--vaapi-hwaccel',
         'desc': 'libavcodec VAAPI hwaccel',
         'deps': [ 'vaapi' ],
-        'func': check_true,
+        'func': check_headers('libavcodec/vaapi.h', use='libav'),
     } , {
         'name': '--vda-hwaccel',
         'desc': 'libavcodec VDA hwaccel',
@@ -710,12 +711,14 @@ hwaccel_features = [
         'name': '--vdpau-hwaccel',
         'desc': 'libavcodec VDPAU hwaccel',
         'deps': [ 'vdpau' ],
-        'func': check_true,
+        'func': check_statement('libavcodec/vdpau.h',
+                                'av_vdpau_alloc_context()',
+                                use='libav'),
     }, {
         'name': '--dxva2-hwaccel',
         'desc': 'libavcodec DXVA2 hwaccel',
         'deps': [ 'gdi' ],
-        'func': check_true,
+        'func': check_headers('libavcodec/dxva2.h', use='libav'),
     }
 ]