[FFmpeg-devel] [PATCH] lavc/qsvdec: remove unused check_dec_param
Zhong Li
lizhong1008 at gmail.com
Tue Oct 22 11:27:15 EEST 2019
> Signed-off-by: Linjie Fu <linjie.fu at intel.com>
> ---
> libavcodec/qsvdec.c | 27 ---------------------------
> 1 file changed, 27 deletions(-)
>
> diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c
> index ae5023989c..0d34021b42 100644
> --- a/libavcodec/qsvdec.c
> +++ b/libavcodec/qsvdec.c
> @@ -164,33 +164,6 @@ static inline unsigned int qsv_fifo_size(const AVFifoBuffer* fifo)
> return av_fifo_size(fifo) / qsv_fifo_item_size();
> }
>
> -static int check_dec_param(AVCodecContext *avctx, QSVContext *q, mfxVideoParam *param_in)
> -{
> - mfxVideoParam param_out = { .mfx.CodecId = param_in->mfx.CodecId };
> - mfxStatus ret;
> -
> -#define CHECK_MATCH(x) \
> - do { \
> - if (param_out.mfx.x != param_in->mfx.x) { \
> - av_log(avctx, AV_LOG_WARNING, "Required "#x" %d is unsupported\n", \
> - param_in->mfx.x); \
> - } \
> - } while (0)
> -
> - ret = MFXVideoDECODE_Query(q->session, param_in, ¶m_out);
> -
> - if (ret < 0) {
> - CHECK_MATCH(CodecId);
> - CHECK_MATCH(CodecProfile);
> - CHECK_MATCH(CodecLevel);
> - CHECK_MATCH(FrameInfo.Width);
> - CHECK_MATCH(FrameInfo.Height);
> -#undef CHECK_MATCH
> - return 0;
> - }
> - return 1;
> -}
> -
> static int qsv_decode_preinit(AVCodecContext *avctx, QSVContext *q, enum AVPixelFormat pix_fmt, mfxVideoParam *param)
> {
> mfxSession session = NULL;
> --
> 2.17.1
LGTM, will apply
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