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avformat: use ff_alloc_extradata()

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2013-10-13 10:30:59 +00:00
parent 3fd79833e2
commit a807c68253
52 changed files with 83 additions and 218 deletions
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5
libavformat/rtpdec_xiph.c
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@ -33,6 +33,7 @@
#include "libavutil/base64.h"
#include "libavcodec/bytestream.h"
#include "internal.h"
#include "rtpdec.h"
#include "rtpdec_formats.h"
@ -288,11 +289,11 @@ parse_packed_headers(const uint8_t * packed_headers,
* -- FF_INPUT_BUFFER_PADDING_SIZE required */
extradata_alloc = length + length/255 + 3 + FF_INPUT_BUFFER_PADDING_SIZE;
ptr = codec->extradata = av_malloc(extradata_alloc);
if (!ptr) {
if (ff_alloc_extradata(codec, extradata_alloc)) {
av_log(codec, AV_LOG_ERROR, "Out of memory\n");
return AVERROR(ENOMEM);
}
ptr = codec->extradata;
*ptr++ = 2;
ptr += av_xiphlacing(ptr, length1);
ptr += av_xiphlacing(ptr, length2);