ff_qsv_map_pixfmt  123 libavcodec/qsv_internal.h int ff_qsv_map_pixfmt(enum AVPixelFormat format, uint32_t *fourcc);
ff_qsv_map_pixfmt  440 libavcodec/qsvenc.c     ff_qsv_map_pixfmt(sw_format, &q->param.mfx.FrameInfo.FourCC);
ff_qsv_map_pixfmt  541 libavcodec/qsvenc.c     ff_qsv_map_pixfmt(sw_format, &q->param.mfx.FrameInfo.FourCC);