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| author | Zhong Li <zhongli_dev@126.com> | 2019-12-28 22:28:45 +0800 |
|---|---|---|
| committer | Zhong Li <zhongli_dev@126.com> | 2019-12-29 20:23:07 +0800 |
| commit | 779951f7b2fb39f2321c41dc5971b26f8a9e89c9 (patch) | |
| tree | 0eebd5b072c0a2b6209a7a2f029f65cd593805a4 | |
| parent | 9fff5c40a781098480210f96daba88aba287f316 (diff) | |
| download | ffmpeg-779951f7b2fb39f2321c41dc5971b26f8a9e89c9.tar.gz | |
lavc/qsvdec: disable gpu copy when not supported
Signed-off-by: Zhong Li <zhongli_dev@126.com>
| -rw-r--r-- | libavcodec/qsvdec.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c index baaf1f205f..fc25dc73e5 100644 --- a/libavcodec/qsvdec.c +++ b/libavcodec/qsvdec.c @@ -99,9 +99,11 @@ static int qsv_init_session(AVCodecContext *avctx, QSVContext *q, mfxSession ses int ret; if (q->gpu_copy == MFX_GPUCOPY_ON && - !(q->iopattern & MFX_IOPATTERN_OUT_SYSTEM_MEMORY)) + !(q->iopattern & MFX_IOPATTERN_OUT_SYSTEM_MEMORY)) { av_log(avctx, AV_LOG_WARNING, "GPU-accelerated memory copy " - "only works in MFX_IOPATTERN_OUT_SYSTEM_MEMORY.\n"); + "only works in system memory mode.\n"); + q->gpu_copy = MFX_GPUCOPY_OFF; + } if (session) { q->session = session; } else if (hw_frames_ref) { |