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avfilter/vf_spp: add gray8 support 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-12-18 17:43:10 +01:00
parent 3ff8ef62bb
commit 4a06215c1a
1 changed files with 6 additions and 2 deletions
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8
libavfilter/vf_spp.c
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@ -321,6 +321,7 @@ static int query_formats(AVFilterContext *ctx)
AV_PIX_FMT_YUVJ420P, AV_PIX_FMT_YUVJ440P,
AV_PIX_FMT_YUV444P10, AV_PIX_FMT_YUV422P10,
AV_PIX_FMT_YUV420P10,
AV_PIX_FMT_GRAY8,
AV_PIX_FMT_NONE
};
ff_set_common_formats(ctx, ff_make_format_list(pix_fmts));
@ -421,8 +422,11 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
}
filter(spp, out->data[0], in->data[0], out->linesize[0], in->linesize[0], inlink->w, inlink->h, qp_table, qp_stride, 1, sample_bytes);
filter(spp, out->data[1], in->data[1], out->linesize[1], in->linesize[1], cw, ch, qp_table, qp_stride, 0, sample_bytes);
filter(spp, out->data[2], in->data[2], out->linesize[2], in->linesize[2], cw, ch, qp_table, qp_stride, 0, sample_bytes);
if (out->data[2]) {
filter(spp, out->data[1], in->data[1], out->linesize[1], in->linesize[1], cw, ch, qp_table, qp_stride, 0, sample_bytes);
filter(spp, out->data[2], in->data[2], out->linesize[2], in->linesize[2], cw, ch, qp_table, qp_stride, 0, sample_bytes);
}
emms_c();
}
}