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Add support for ID3v2 year tag 

Patch by: patrice bensoussan a free d fr

Originally committed as revision 11008 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Patrice Bensoussan 2007-11-14 06:32:55 +00:00 committed by Andreas Öman
parent 5fba300d02
commit bd548b99aa
1 changed files with 5 additions and 0 deletions
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5
libavformat/mp3.c
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@ -582,9 +582,12 @@ static int mp3_write_header(struct AVFormatContext *s)
{
int totlen = 0;
char tracktxt[10];
char yeartxt[10];
if(s->track)
snprintf(tracktxt, sizeof(tracktxt) - 1, "%d", s->track);
if(s->year)
snprintf( yeartxt, sizeof(yeartxt) , "%d", s->year );
if(s->title[0]) totlen += 11 + strlen(s->title);
if(s->author[0]) totlen += 11 + strlen(s->author);
@ -592,6 +595,7 @@ static int mp3_write_header(struct AVFormatContext *s)
if(s->genre[0]) totlen += 11 + strlen(s->genre);
if(s->copyright[0]) totlen += 11 + strlen(s->copyright);
if(s->track) totlen += 11 + strlen(tracktxt);
if(s->year) totlen += 11 + strlen(yeartxt);
if(!(s->streams[0]->codec->flags & CODEC_FLAG_BITEXACT))
totlen += strlen(LIBAVFORMAT_IDENT) + 11;
@ -610,6 +614,7 @@ static int mp3_write_header(struct AVFormatContext *s)
if(s->genre[0]) id3v2_put_ttag(s, s->genre, MKBETAG('T', 'C', 'O', 'N'));
if(s->copyright[0]) id3v2_put_ttag(s, s->copyright, MKBETAG('T', 'C', 'O', 'P'));
if(s->track) id3v2_put_ttag(s, tracktxt, MKBETAG('T', 'R', 'C', 'K'));
if(s->year) id3v2_put_ttag(s, yeartxt, MKBETAG('T', 'Y', 'E', 'R'));
if(!(s->streams[0]->codec->flags & CODEC_FLAG_BITEXACT))
id3v2_put_ttag(s, LIBAVFORMAT_IDENT, MKBETAG('T', 'E', 'N', 'C'));
return 0;