Lines Matching defs:desc

369     struct SwsFilterDescriptor *desc;
696     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
697     av_assert0(desc);
698     return desc->comp[0].depth == 16;
703     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
704     av_assert0(desc);
705     return desc->comp[0].depth == 32;
710     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
711     av_assert0(desc);
712     return desc->comp[0].depth >= 9 && desc->comp[0].depth <= 14;
717     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
718     av_assert0(desc);
719     return desc->flags & AV_PIX_FMT_FLAG_BE;
724     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
725     av_assert0(desc);
726     return !(desc->flags & AV_PIX_FMT_FLAG_RGB) && desc->nb_components >= 2;
731     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
732     av_assert0(desc);
733     return ((desc->flags & AV_PIX_FMT_FLAG_PLANAR) && isYUV(pix_fmt));
742     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
743     av_assert0(desc);
744     return (isPlanarYUV(pix_fmt) && desc->comp[1].plane == desc->comp[2].plane);
749     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
750     av_assert0(desc);
751     return (desc->flags & AV_PIX_FMT_FLAG_RGB);
756     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
757     av_assert0(desc);
758     return !(desc->flags & AV_PIX_FMT_FLAG_PAL) &&
759            !(desc->flags & AV_PIX_FMT_FLAG_HWACCEL) &&
760            desc->nb_components <= 2 &&
811     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
812     av_assert0(desc);
813     return !!(desc->flags & AV_PIX_FMT_FLAG_BAYER);
818     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
819     av_assert0(desc);
820     return desc->comp[1].depth == 8;
825     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
826     av_assert0(desc);
827     return (desc->flags & AV_PIX_FMT_FLAG_RGB) ||
833     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
834     av_assert0(desc);
835     return desc->flags & AV_PIX_FMT_FLAG_FLOAT;
840     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
841     av_assert0(desc);
844     return desc->flags & AV_PIX_FMT_FLAG_ALPHA;
849     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
850     av_assert0(desc);
851     return (desc->nb_components >= 2 && !(desc->flags & AV_PIX_FMT_FLAG_PLANAR)) ||
858     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
859     av_assert0(desc);
860     return (desc->nb_components >= 2 && (desc->flags & AV_PIX_FMT_FLAG_PLANAR));
865     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
866     av_assert0(desc);
867     return ((desc->flags & (AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB)) == AV_PIX_FMT_FLAG_RGB);
872     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
873     av_assert0(desc);
874     return ((desc->flags & (AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_RGB)) ==
899     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
900     av_assert0(desc);
901     if (desc->flags & (AV_PIX_FMT_FLAG_BITSTREAM | AV_PIX_FMT_FLAG_HWACCEL))
903     for (i = 0; i < desc->nb_components; i++) {
904         if (!desc->comp[i].shift)
906         if ((desc->comp[i].shift + desc->comp[i].depth) & 0x7)
917     const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
918     av_assert0(desc);
921     if ((desc->flags & AV_PIX_FMT_FLAG_ALPHA) && desc->nb_components < 4)
923     if (desc->nb_components < 3)
926         return desc->comp[1].offset > desc->comp[2].offset;
928         return desc->comp[1].plane > desc->comp[2].plane;
1092     int (*process)(SwsContext *c, struct SwsFilterDescriptor *desc, int sliceY, int sliceH);
1114 int ff_init_gamma_convert(SwsFilterDescriptor *desc, SwsSlice * src, uint16_t *table);
1117 int ff_init_desc_fmt_convert(SwsFilterDescriptor *desc, SwsSlice * src, SwsSlice *dst, uint32_t *pal);
1120 int ff_init_desc_hscale(SwsFilterDescriptor *desc, SwsSlice *src, SwsSlice *dst, uint16_t *filter, int * filter_pos, int filter_size, int xInc);
1123 int ff_init_desc_cfmt_convert(SwsFilterDescriptor *desc, SwsSlice * src, SwsSlice *dst, uint32_t *pal);
1126 int ff_init_desc_chscale(SwsFilterDescriptor *desc, SwsSlice *src, SwsSlice *dst, uint16_t *filter, int * filter_pos, int filter_size, int xInc);
1128 int ff_init_desc_no_chr(SwsFilterDescriptor *desc, SwsSlice * src, SwsSlice *dst);
1131 int ff_init_vscale(SwsContext *c, SwsFilterDescriptor *desc, SwsSlice *src, SwsSlice *dst);