From e1d993d829a6386d1b0514ea38f723d2b31b38fe Mon Sep 17 00:00:00 2001 From: Linjie Fu Date: Fri, 18 Oct 2019 16:28:59 +0800 Subject: [PATCH] lavc/qsvdec: remove unused check_dec_param Signed-off-by: Linjie Fu --- 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;