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snowenc: fix use of deprecated API

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Replace avcodec_get_chroma_sub_sample with the recommended
av_pix_fmt_get_chroma_sub_sample, which fixes a compilation warning.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Nicolas Frattaroli 2017-11-02 20:12:48 +01:00 committed by Michael Niedermayer
parent 1c06a32cfa
commit 6a50a8f340
1 changed files with 8 additions and 1 deletions
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9
libavcodec/snowenc.c
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@ -22,6 +22,7 @@
#include "libavutil/libm.h"
#include "libavutil/log.h"
#include "libavutil/opt.h"
#include "libavutil/pixdesc.h"
#include "avcodec.h"
#include "internal.h"
#include "snow_dwt.h"
@ -127,7 +128,13 @@ FF_ENABLE_DEPRECATION_WARNINGS
av_log(avctx, AV_LOG_ERROR, "pixel format not supported\n");
return AVERROR_PATCHWELCOME;
}
avcodec_get_chroma_sub_sample(avctx->pix_fmt, &s->chroma_h_shift, &s->chroma_v_shift);
ret = av_pix_fmt_get_chroma_sub_sample(avctx->pix_fmt, &s->chroma_h_shift,
&s->chroma_v_shift);
if (ret) {
av_log(avctx, AV_LOG_ERROR, "pixel format invalid or unknown\n");
return ret;
}
ff_set_cmp(&s->mecc, s->mecc.me_cmp, s->avctx->me_cmp);
ff_set_cmp(&s->mecc, s->mecc.me_sub_cmp, s->avctx->me_sub_cmp);