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Code Issues Releases Activity

avcodec: remove warning against using frame threading with hwaccels

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libavcodec now automatically serializes decoding for hwaccels which
are not thread-safe. This means API users, which rely on the libavcodec
native software fallback mechanism, can now simply enable threading
without running into problems.
This commit is contained in:
wm4 2017-03-18 09:49:20 +01:00
parent 2e5c52896b
commit 66963d4b8d
1 changed files with 0 additions and 5 deletions
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5
libavcodec/utils.c
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@ -1076,11 +1076,6 @@ static int setup_hwaccel(AVCodecContext *avctx,
AVHWAccel *hwa = find_hwaccel(avctx->codec_id, fmt);
int ret = 0;
if (avctx->active_thread_type & FF_THREAD_FRAME) {
av_log(avctx, AV_LOG_WARNING,
"Hardware accelerated decoding with frame threading is known to be unstable and its use is discouraged.\n");
}
if (!hwa) {
av_log(avctx, AV_LOG_ERROR,
"Could not find an AVHWAccel for the pixel format: %s",