diff options
author | wm4 <wm4@nowhere> | 2014-07-30 23:01:55 +0200 |
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committer | wm4 <wm4@nowhere> | 2014-07-30 23:29:00 +0200 |
commit | 8f2e9f1d613f686a834446c73465f0ca41156db3 (patch) | |
tree | dffb9d92c1764b7c6b7bd829e919e68f1be10bb1 /player/playloop.c | |
parent | c38013bffb130fbd60c57348a15ad1d6759c1806 (diff) | |
download | mpv-8f2e9f1d613f686a834446c73465f0ca41156db3.tar.bz2 mpv-8f2e9f1d613f686a834446c73465f0ca41156db3.tar.xz |
player: split seek_reset()
This also reduces some code duplication with other parts of the code.
The changfe is mostly cosmetic, although there are also some subtle
changes in behavior. At least one change is that the big desync message
is now printed after every seek.
Diffstat (limited to 'player/playloop.c')
-rw-r--r-- | player/playloop.c | 42 |
1 files changed, 12 insertions, 30 deletions
diff --git a/player/playloop.c b/player/playloop.c index cfce7aea19..60caf39389 100644 --- a/player/playloop.c +++ b/player/playloop.c @@ -146,43 +146,22 @@ void add_step_frame(struct MPContext *mpctx, int dir) } } -static void seek_reset(struct MPContext *mpctx, bool reset_ao) +// Clear some playback-related fields on file loading or after seeks. +void reset_playback_state(struct MPContext *mpctx) { - if (mpctx->d_video) { - video_reset_decoding(mpctx->d_video); - vo_seek_reset(mpctx->video_out); - } - - if (mpctx->d_audio) { - audio_reset_decoding(mpctx->d_audio); - if (reset_ao) - clear_audio_output_buffers(mpctx); - } + reset_video_state(mpctx); + reset_audio_state(mpctx); + reset_subtitle_state(mpctx); - reset_subtitles(mpctx, 0); - reset_subtitles(mpctx, 1); - - mpctx->video_pts = MP_NOPTS_VALUE; - mpctx->video_next_pts = MP_NOPTS_VALUE; - mpctx->playing_last_frame = false; - mpctx->last_frame_duration = 0; - mpctx->delay = 0; - mpctx->time_frame = 0; mpctx->hrseek_active = false; mpctx->hrseek_framedrop = false; - mpctx->total_avsync_change = 0; - mpctx->drop_frame_cnt = 0; - mpctx->dropped_frames = 0; mpctx->playback_pts = MP_NOPTS_VALUE; - mpctx->video_status = mpctx->d_video ? STATUS_SYNCING : STATUS_EOF; - mpctx->audio_status = mpctx->d_audio ? STATUS_SYNCING : STATUS_EOF; + mpctx->last_seek_pts = MP_NOPTS_VALUE; mpctx->restart_complete = false; #if HAVE_ENCODING encode_lavc_discontinuity(mpctx->encode_lavc_ctx); #endif - - mp_notify(mpctx, MPV_EVENT_SEEK, NULL); } // return -1 if seek failed (non-seekable stream?), 0 otherwise @@ -290,7 +269,10 @@ static int mp_seek(MPContext *mpctx, struct seek_params seek, } } - seek_reset(mpctx, !timeline_fallthrough); + if (!timeline_fallthrough) + clear_audio_output_buffers(mpctx); + + reset_playback_state(mpctx); if (timeline_fallthrough) { // Important if video reinit happens. @@ -305,8 +287,7 @@ static int mp_seek(MPContext *mpctx, struct seek_params seek, if (seek.type == MPSEEK_ABSOLUTE) { mpctx->video_pts = seek.amount; mpctx->last_seek_pts = seek.amount; - } else - mpctx->last_seek_pts = MP_NOPTS_VALUE; + } // The hr_seek==false case is for skipping frames with PTS before the // current timeline chapter start. It's not really known where the demuxer @@ -324,6 +305,7 @@ static int mp_seek(MPContext *mpctx, struct seek_params seek, mpctx->start_timestamp = mp_time_sec(); mpctx->sleeptime = 0; + mp_notify(mpctx, MPV_EVENT_SEEK, NULL); mp_notify(mpctx, MPV_EVENT_TICK, NULL); return 0; |