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video: add `mp_force_video_reinit` 

Needed for the next commit
This commit is contained in:
llyyr 2024-02-24 19:05:10 +05:30
parent 2cc3bc12db
commit cd0031212a
3 changed files with 14 additions and 8 deletions
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9
player/command.c
View File

@ -7099,14 +7099,7 @@ void mp_option_change_callback(void *ctx, struct m_config_option *co, int flags,
if (opt_ptr == &opts->vo->video_driver_list ||
opt_ptr == &opts->ra_ctx_opts->context_name ||
opt_ptr == &opts->ra_ctx_opts->context_type) {
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
uninit_video_out(mpctx);
handle_force_window(mpctx, true);
reinit_video_chain(mpctx);
if (track)
queue_seek(mpctx, MPSEEK_RELATIVE, 0.0, MPSEEK_EXACT, 0);
mp_wakeup_core(mpctx);
mp_force_video_reinit(mpctx);
}
if (flags & UPDATE_AUDIO)

1
player/core.h
View File

@ -641,6 +641,7 @@ void reinit_video_chain(struct MPContext *mpctx);
void reinit_video_chain_src(struct MPContext *mpctx, struct track *track);
int reinit_video_filters(struct MPContext *mpctx);
void write_video(struct MPContext *mpctx);
void mp_force_video_reinit(struct MPContext *mpctx);
void mp_force_video_refresh(struct MPContext *mpctx);
void uninit_video_out(struct MPContext *mpctx);
void uninit_video_chain(struct MPContext *mpctx);

12
player/video.c
View File

@ -293,6 +293,18 @@ err_out:
handle_force_window(mpctx, true);
}
void mp_force_video_reinit(struct MPContext *mpctx)
{
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
uninit_video_out(mpctx);
handle_force_window(mpctx, true);
reinit_video_chain(mpctx);
if (track)
queue_seek(mpctx, MPSEEK_RELATIVE, 0.0, MPSEEK_EXACT, 0);
mp_wakeup_core(mpctx);
}
// Try to refresh the video by doing a precise seek to the currently displayed
// frame. This can go wrong in all sorts of ways, so use sparingly.
void mp_force_video_refresh(struct MPContext *mpctx)