diff options
Diffstat (limited to 'demux/demux.c')
| -rw-r--r-- | demux/demux.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/demux/demux.c b/demux/demux.c index d3e9b43903..95d35034eb 100644 --- a/demux/demux.c +++ b/demux/demux.c @@ -123,6 +123,7 @@ struct demux_internal { double seek_pts; // Cached state. + bool force_cache_update; double time_length; struct mp_tags *stream_metadata; int64_t stream_size; @@ -481,6 +482,13 @@ static void *demux_thread(void *pctx) if (read_packet(in)) continue; // read_packet unlocked, so recheck conditions } + if (in->force_cache_update) { + pthread_mutex_unlock(&in->lock); + update_cache(in); + pthread_mutex_lock(&in->lock); + in->force_cache_update = false; + continue; + } pthread_cond_signal(&in->wakeup); pthread_cond_wait(&in->wakeup, &in->lock); } @@ -1157,8 +1165,10 @@ static void update_cache(struct demux_internal *in) static int cached_stream_control(struct demux_internal *in, int cmd, void *arg) { // If the cache is active, wake up the thread to possibly update cache state. - if (in->stream_cache_size >= 0) + if (in->stream_cache_size >= 0) { + in->force_cache_update = true; pthread_cond_signal(&in->wakeup); + } switch (cmd) { case STREAM_CTRL_GET_CACHE_SIZE: |