avcodec/parser: Remove deprecated av_parser_change

Deprecated in 9a07c1332c.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

libavcodec/avcodec.h

@@ -3276,18 +3276,6 @@ int av_parser_parse2(AVCodecParserContext *s,
                      int64_t pts, int64_t dts,
                      int64_t pos);
 
-#if FF_API_PARSER_CHANGE
-/**
- * @return 0 if the output buffer is a subset of the input, 1 if it is allocated and must be freed
- * @deprecated Use dump_extradata, remove_extra or extract_extradata
- *             bitstream filters instead.
- */
-attribute_deprecated
-int av_parser_change(AVCodecParserContext *s,
-                     AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size, int keyframe);
-#endif
 void av_parser_close(AVCodecParserContext *s);
 
 /**

libavcodec/parser.c

@@ -184,42 +184,6 @@ int av_parser_parse2(AVCodecParserContext *s, AVCodecContext *avctx,
     return index;
 }
 
-#if FF_API_PARSER_CHANGE
-int av_parser_change(AVCodecParserContext *s, AVCodecContext *avctx,
-                     uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size, int keyframe)
-{
-    if (s && s->parser->split) {
-        if (avctx->flags  & AV_CODEC_FLAG_GLOBAL_HEADER ||
-            avctx->flags2 & AV_CODEC_FLAG2_LOCAL_HEADER) {
-            int i = s->parser->split(avctx, buf, buf_size);
-            buf      += i;
-            buf_size -= i;
-        }
-    }
-
-    /* cast to avoid warning about discarding qualifiers */
-    *poutbuf      = (uint8_t *) buf;
-    *poutbuf_size = buf_size;
-    if (avctx->extradata) {
-        if (keyframe && (avctx->flags2 & AV_CODEC_FLAG2_LOCAL_HEADER)) {
-            int size = buf_size + avctx->extradata_size;
-
-            *poutbuf_size = size;
-            *poutbuf      = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE);
-            if (!*poutbuf)
-                return AVERROR(ENOMEM);
-
-            memcpy(*poutbuf, avctx->extradata, avctx->extradata_size);
-            memcpy(*poutbuf + avctx->extradata_size, buf,
-                   buf_size + AV_INPUT_BUFFER_PADDING_SIZE);
-            return 1;
-        }
-    }
-
-    return 0;
-}
-#endif
 void av_parser_close(AVCodecParserContext *s)
 {
     if (s) {

libavcodec/version.h

@@ -69,9 +69,6 @@
 #ifndef FF_API_OLD_ENCDEC
 #define FF_API_OLD_ENCDEC          (LIBAVCODEC_VERSION_MAJOR < 59)
 #endif
-#ifndef FF_API_PARSER_CHANGE
-#define FF_API_PARSER_CHANGE       (LIBAVCODEC_VERSION_MAJOR < 59)
-#endif
 #ifndef FF_API_THREAD_SAFE_CALLBACKS
 #define FF_API_THREAD_SAFE_CALLBACKS (LIBAVCODEC_VERSION_MAJOR < 60)
 #endif