ffmpeg | branch: master | sfan5 <sf...@live.de> | Sun Sep 18 18:26:43 2022 +0200| [954784b1209f4277fa68ad755654667afbf8addd] | committer: Anton Khirnov
lavc/mediacodecdec_common: enable refcounting of buffers unconditionally This allows av_mediacodec_release_buffer to be called safely after the decoder is closed, this was already the case with delay_flush=1. Note that this causes holding onto frames to keep the decoding context alive which is generally considered to be the intended behavior. Signed-off-by: sfan5 <sf...@live.de> Signed-off-by: Anton Khirnov <an...@khirnov.net> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=954784b1209f4277fa68ad755654667afbf8addd --- libavcodec/mediacodecdec_common.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/libavcodec/mediacodecdec_common.c b/libavcodec/mediacodecdec_common.c index 9fa769656c..2a605e7f5b 100644 --- a/libavcodec/mediacodecdec_common.c +++ b/libavcodec/mediacodecdec_common.c @@ -265,8 +265,7 @@ static void mediacodec_buffer_release(void *opaque, uint8_t *data) ff_AMediaCodec_releaseOutputBuffer(ctx->codec, buffer->index, 0); } - if (ctx->delay_flush) - ff_mediacodec_dec_unref(ctx); + ff_mediacodec_dec_unref(ctx); av_freep(&buffer); } @@ -321,8 +320,7 @@ static int mediacodec_wrap_hw_buffer(AVCodecContext *avctx, buffer->ctx = s; buffer->serial = atomic_load(&s->serial); - if (s->delay_flush) - ff_mediacodec_dec_ref(s); + ff_mediacodec_dec_ref(s); buffer->index = index; buffer->pts = info->presentationTimeUs; @@ -872,7 +870,7 @@ int ff_mediacodec_dec_receive(AVCodecContext *avctx, MediaCodecDecContext *s, */ int ff_mediacodec_dec_flush(AVCodecContext *avctx, MediaCodecDecContext *s) { - if (!s->surface || atomic_load(&s->refcount) == 1) { + if (!s->surface || !s->delay_flush || atomic_load(&s->refcount) == 1) { int ret; /* No frames (holding a reference to the codec) are retained by the _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
