[FFmpeg-devel] [PATCH v2] lavc/qsvenc_h264: don't support P010 format

[FFmpeg-devel] [PATCH v2] lavc/qsvenc_h264: don't support P010 format

[Xiang, Haihao]

From: Haihao Xiang <haihao.xiang@intel.com>

The SDK will return error if feeding h264_qsv encoder p010 input.

$ ffmpeg -f lavfi -i testsrc -vf "format=p010" -c:v h264_qsv -f null -
[...]
[h264_qsv @ 0x55584888b080] Current pixel format is unsupported
[h264_qsv @ 0x55584888b080] some encoding parameters are not supported
by the QSV runtime. Please double check the input parameters.
Error initializing output stream 0:0 -- Error while opening encoder for
output stream #0:0 - maybe incorrect parameters such as bit_rate, rate,
width or height

Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
---
 libavcodec/qsvenc_h264.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/libavcodec/qsvenc_h264.c b/libavcodec/qsvenc_h264.c
index 0ff7356346..bbdedc3335 100644
--- a/libavcodec/qsvenc_h264.c
+++ b/libavcodec/qsvenc_h264.c
@@ -197,7 +197,6 @@ const FFCodec ff_h264_qsv_encoder = {
     .close          = qsv_enc_close,
     .p.capabilities = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_HYBRID,
     .p.pix_fmts     = (const enum AVPixelFormat[]){ AV_PIX_FMT_NV12,
-                                                    AV_PIX_FMT_P010,
                                                     AV_PIX_FMT_QSV,
                                                     AV_PIX_FMT_NONE },
     .p.priv_class   = &class,
-- 
2.25.1

_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel

To unsubscribe, visit link above, or email
ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-devel] [PATCH v2] lavc/qsvenc_h264: don't support P010 format

[Xiang, Haihao]

On Mon, 2022-11-28 at 10:48 +0800, Xiang, Haihao wrote:
> From: Haihao Xiang <haihao.xiang@intel.com>
> 
> The SDK will return error if feeding h264_qsv encoder p010 input.
> 
> $ ffmpeg -f lavfi -i testsrc -vf "format=p010" -c:v h264_qsv -f null -
> [...]
> [h264_qsv @ 0x55584888b080] Current pixel format is unsupported
> [h264_qsv @ 0x55584888b080] some encoding parameters are not supported
> by the QSV runtime. Please double check the input parameters.
> Error initializing output stream 0:0 -- Error while opening encoder for
> output stream #0:0 - maybe incorrect parameters such as bit_rate, rate,
> width or height
> 
> Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
> ---
>  libavcodec/qsvenc_h264.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/libavcodec/qsvenc_h264.c b/libavcodec/qsvenc_h264.c
> index 0ff7356346..bbdedc3335 100644
> --- a/libavcodec/qsvenc_h264.c
> +++ b/libavcodec/qsvenc_h264.c
> @@ -197,7 +197,6 @@ const FFCodec ff_h264_qsv_encoder = {
>      .close          = qsv_enc_close,
>      .p.capabilities = AV_CODEC_CAP_DELAY | AV_CODEC_CAP_HYBRID,
>      .p.pix_fmts     = (const enum AVPixelFormat[]){ AV_PIX_FMT_NV12,
> -                                                    AV_PIX_FMT_P010,
>                                                      AV_PIX_FMT_QSV,
>                                                      AV_PIX_FMT_NONE },
>      .p.priv_class   = &class,

Will apply,

-Haihao

_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel

To unsubscribe, visit link above, or email
ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".