[FFmpeg-devel] [PATCH 34/41] avformat/flic: use ff_alloc_extradata()
Paul B Mahol
onemda at gmail.com
Sun Oct 13 14:48:55 CEST 2013
Signed-off-by: Paul B Mahol <onemda at gmail.com>
---
libavformat/flic.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/libavformat/flic.c b/libavformat/flic.c
index e04e277..7235f2e 100644
--- a/libavformat/flic.c
+++ b/libavformat/flic.c
@@ -125,10 +125,8 @@ static int flic_read_header(AVFormatContext *s)
}
/* send over the whole 128-byte FLIC header */
- st->codec->extradata = av_malloc(FLIC_HEADER_SIZE);
- if (!st->codec->extradata)
+ if (ff_alloc_extradata(st->codec, FLIC_HEADER_SIZE))
return AVERROR(ENOMEM);
- st->codec->extradata_size = FLIC_HEADER_SIZE;
memcpy(st->codec->extradata, header, FLIC_HEADER_SIZE);
/* peek at the preamble to detect TFTD videos - they seem to always start with an audio chunk */
@@ -178,10 +176,8 @@ static int flic_read_header(AVFormatContext *s)
/* send over abbreviated FLIC header chunk */
av_free(st->codec->extradata);
- st->codec->extradata = av_malloc(12);
- if (!st->codec->extradata)
+ if (ff_alloc_extradata(st->codec, 12))
return AVERROR(ENOMEM);
- st->codec->extradata_size = 12;
memcpy(st->codec->extradata, header, 12);
} else if (magic_number == FLIC_FILE_MAGIC_1) {
--
1.7.11.2
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