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ffv1enc: expose ff_ffv1_write_extradata

This commit is contained in:
Lynne 2024-11-15 05:30:24 +01:00
parent a13ef376da
commit f4b5068c3b
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GPG Key ID: A2FEA5F03F034464
2 changed files with 5 additions and 2 deletions
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6
libavcodec/ffv1enc.c
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@ -392,8 +392,10 @@ static void write_header(FFV1Context *f)
} }
} }
static int write_extradata(FFV1Context *f) av_cold int ff_ffv1_write_extradata(AVCodecContext *avctx)
{ {
FFV1Context *f = avctx->priv_data;
RangeCoder c; RangeCoder c;
uint8_t state[CONTEXT_SIZE]; uint8_t state[CONTEXT_SIZE];
int i, j, k; int i, j, k;
@ -740,7 +742,7 @@ av_cold int ff_ffv1_encode_init(AVCodecContext *avctx)
if ((ret = encode_determine_slices(avctx)) < 0) if ((ret = encode_determine_slices(avctx)) < 0)
return ret; return ret;
if ((ret = write_extradata(s)) < 0) if ((ret = ff_ffv1_write_extradata(avctx)) < 0)
return ret; return ret;
} }

1
libavcodec/ffv1enc.h
View File

@ -26,5 +26,6 @@
#include "avcodec.h" #include "avcodec.h"
av_cold int ff_ffv1_encode_init(AVCodecContext *avctx); av_cold int ff_ffv1_encode_init(AVCodecContext *avctx);
av_cold int ff_ffv1_write_extradata(AVCodecContext *avctx);
#endif /* AVCODEC_FFV1ENC_H */ #endif /* AVCODEC_FFV1ENC_H */