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vorbiscomment: change ff_vorbiscomment_write to take an AVMetadata**

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patch by Anton Khirnov  anton _at_ khirnov _dot_ net

Originally committed as revision 25473 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Anton Khirnov
2010-10-14 19:08:31 +00:00
committed by Aurelien Jacobs
parent da7548585e
commit 81e5ff7ae2
4 changed files with 14 additions and 14 deletions
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6
libavformat/vorbiscomment.c
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@@ -52,15 +52,15 @@ int ff_vorbiscomment_length(AVMetadata *m, const char *vendor_string,
return len;
}
int ff_vorbiscomment_write(uint8_t **p, AVMetadata *m,
int ff_vorbiscomment_write(uint8_t **p, AVMetadata **m,
const char *vendor_string, const unsigned count)
{
bytestream_put_le32(p, strlen(vendor_string));
bytestream_put_buffer(p, vendor_string, strlen(vendor_string));
if (m) {
if (*m) {
AVMetadataTag *tag = NULL;
bytestream_put_le32(p, count);
while ((tag = av_metadata_get(m, "", tag, AV_METADATA_IGNORE_SUFFIX))) {
while ((tag = av_metadata_get(*m, "", tag, AV_METADATA_IGNORE_SUFFIX))) {
unsigned int len1 = strlen(tag->key);
unsigned int len2 = strlen(tag->value);
bytestream_put_le32(p, len1+1+len2);