50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/*
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* HarmonyOS audio diagnostics exported for the isolated Playback Lab.
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* The AO remains usable without consuming this optional diagnostics API.
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*/
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#ifndef MPV_AO_HARMONY_H
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#define MPV_AO_HARMONY_H
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#include <stdint.h>
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#include "mpv/client.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum mpv_harmony_audio_state {
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MPV_HARMONY_AUDIO_DISABLED = 0,
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MPV_HARMONY_AUDIO_READY = 1,
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MPV_HARMONY_AUDIO_RUNNING = 2,
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MPV_HARMONY_AUDIO_PAUSED = 3,
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MPV_HARMONY_AUDIO_STOPPED = 4,
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MPV_HARMONY_AUDIO_ERROR = 5,
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MPV_HARMONY_AUDIO_RELEASED = 6,
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};
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struct mpv_harmony_audio_stats {
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int32_t state;
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int32_t sample_rate;
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int32_t sample_format;
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int32_t channels;
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uint64_t channel_layout;
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int64_t submitted_frames;
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int64_t played_frames;
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int64_t audio_timestamp_ns;
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int64_t estimated_delay_ms;
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int64_t buffer_starvation;
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int64_t system_underrun;
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int64_t callback_count;
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int64_t audio_flush_count;
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int64_t seek_audio_reset_count;
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};
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MPV_EXPORT int mpv_harmony_audio_get_stats(struct mpv_harmony_audio_stats *stats);
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#ifdef __cplusplus
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}
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#endif
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#endif
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