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| author | Zhao Zhili <zhilizhao@tencent.com> | 2023-10-28 14:33:31 +0800 |
|---|---|---|
| committer | Zhao Zhili <zhilizhao@tencent.com> | 2023-10-29 13:58:52 +0800 |
| commit | 105657540bdc1d008bee9353210ca684fbe8d65c (patch) | |
| tree | 7781bf6d201283e300e298cfb5b2b90bf049baad | |
| parent | 63078b45999d116945841146576d914cc0389fe2 (diff) | |
| download | ffmpeg-105657540bdc1d008bee9353210ca684fbe8d65c.tar.gz | |
avutil/hwcontext_vaapi: return ENOSYS for unsupported operation
av_hwframe_transfer_data try with src_ctx first. If the operation
failed with AVERROR(ENOSYS), it will try again with dst_ctx. Return
AVERROR(EINVAL) makes the second step being skipped.
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
| -rw-r--r-- | libavutil/hwcontext_vaapi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libavutil/hwcontext_vaapi.c b/libavutil/hwcontext_vaapi.c index 558fed94c6..12bc95119a 100644 --- a/libavutil/hwcontext_vaapi.c +++ b/libavutil/hwcontext_vaapi.c @@ -217,7 +217,7 @@ static int vaapi_get_image_format(AVHWDeviceContext *hwdev, return 0; } } - return AVERROR(EINVAL); + return AVERROR(ENOSYS); } static int vaapi_frames_get_constraints(AVHWDeviceContext *hwdev, @@ -817,7 +817,7 @@ static int vaapi_map_frame(AVHWFramesContext *hwfc, err = vaapi_get_image_format(hwfc->device_ctx, dst->format, &image_format); if (err < 0) { // Requested format is not a valid output format. - return AVERROR(EINVAL); + return err; } map = av_malloc(sizeof(*map)); @@ -992,7 +992,7 @@ static int vaapi_map_to_memory(AVHWFramesContext *hwfc, AVFrame *dst, if (dst->format != AV_PIX_FMT_NONE) { err = vaapi_get_image_format(hwfc->device_ctx, dst->format, NULL); if (err < 0) - return AVERROR(ENOSYS); + return err; } err = vaapi_map_frame(hwfc, dst, src, flags); |