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imgconvert: Add the proper API guards to a deprecated function
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@ -33,12 +33,14 @@
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#include "libavutil/internal.h"
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#include "libavutil/imgutils.h"
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#if FF_API_GETCHROMA
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void avcodec_get_chroma_sub_sample(enum AVPixelFormat pix_fmt, int *h_shift, int *v_shift)
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{
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const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmt);
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*h_shift = desc->log2_chroma_w;
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*v_shift = desc->log2_chroma_h;
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}
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#endif
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static int is_gray(const AVPixFmtDescriptor *desc)
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{
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@ -48,6 +48,9 @@
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* the public API and may change, break or disappear at any time.
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*/
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#ifndef FF_API_GETCHROMA
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#define FF_API_GETCHROMA (LIBAVCODEC_VERSION_MAJOR < 58)
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#endif
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#ifndef FF_API_MISSING_SAMPLE
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#define FF_API_MISSING_SAMPLE (LIBAVCODEC_VERSION_MAJOR < 58)
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#endif
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