From 71547cb7b3efd58e50da0095387afdcc72ddec1f Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Fri, 11 Feb 2022 10:51:31 +0100 Subject: [PATCH] avcodec/pthread_frame: Remove nonsense error message If a frame-threaded decoder with inter-frame dependencies returns an error when decoding a frame and the returned frame isn't clean, an error message is emitted claiming that this is a bug. This seems to be based upon the thinking that in this case a ThreadFrame has not been properly unreferenced. Yet this is wrong, as decoders with inter-frame dependencies don't use the frame for output for synchronization and therefore don't use ThreadFrames at all for this. So unreferencing this frame generically is fine and not a bug. Reviewed-by: Anton Khirnov Signed-off-by: Andreas Rheinhardt --- libavcodec/pthread_frame.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/libavcodec/pthread_frame.c b/libavcodec/pthread_frame.c index 27ed0b2cc4..33b5a2e628 100644 --- a/libavcodec/pthread_frame.c +++ b/libavcodec/pthread_frame.c @@ -219,12 +219,8 @@ FF_ENABLE_DEPRECATION_WARNINGS p->got_frame = 0; p->result = codec->decode(avctx, p->frame, &p->got_frame, p->avpkt); - if ((p->result < 0 || !p->got_frame) && p->frame->buf[0]) { - if (avctx->codec->caps_internal & FF_CODEC_CAP_ALLOCATE_PROGRESS) - av_log(avctx, AV_LOG_ERROR, "A frame threaded decoder did not " - "free the frame on failure. This is a bug, please report it.\n"); + if ((p->result < 0 || !p->got_frame) && p->frame->buf[0]) ff_thread_release_buffer(avctx, p->frame); - } if (atomic_load(&p->state) == STATE_SETTING_UP) ff_thread_finish_setup(avctx);