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Originally committed as revision 5194 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Baptiste Coudurier 2006-03-22 10:56:51 +00:00
parent 1175561e19
commit f444b977a5
1 changed files with 15 additions and 13 deletions
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28
libavformat/mov.c
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@ -668,24 +668,30 @@ static int mov_read_moov(MOVContext *c, ByteIOContext *pb, MOV_atom_t atom)
static int mov_read_mdhd(MOVContext *c, ByteIOContext *pb, MOV_atom_t atom)
{
int version;
AVStream *st = c->fc->streams[c->fc->nb_streams-1];
MOVStreamContext *sc = (MOVStreamContext *)st->priv_data;
int version = get_byte(pb);
int lang;
version = get_byte(pb); /* version */
if (version > 1)
return 1; /* unsupported */
get_byte(pb); get_byte(pb);
get_byte(pb); /* flags */
(version==1)?get_be64(pb):get_be32(pb); /* creation time */
(version==1)?get_be64(pb):get_be32(pb); /* modification time */
if (version == 1) {
get_be64(pb);
get_be64(pb);
} else {
get_be32(pb); /* creation time */
get_be32(pb); /* modification time */
}
c->streams[c->fc->nb_streams-1]->time_scale = get_be32(pb);
c->fc->streams[c->fc->nb_streams-1]->duration = (version==1)?get_be64(pb):get_be32(pb); /* duration */
sc->time_scale = get_be32(pb);
st->duration = (version == 1) ? get_be64(pb) : get_be32(pb); /* duration */
lang = get_be16(pb); /* language */
ff_mov_lang_to_iso639(lang, c->fc->streams[c->fc->nb_streams-1]->language);
ff_mov_lang_to_iso639(lang, st->language);
get_be16(pb); /* quality */
return 0;
@ -1339,12 +1345,8 @@ static int mov_read_trak(MOVContext *c, ByteIOContext *pb, MOV_atom_t atom)
static int mov_read_tkhd(MOVContext *c, ByteIOContext *pb, MOV_atom_t atom)
{
AVStream *st;
int version;
st = c->fc->streams[c->fc->nb_streams-1];
version = get_byte(pb); /* version */
AVStream *st = c->fc->streams[c->fc->nb_streams-1];
int version = get_byte(pb);
get_byte(pb); get_byte(pb);
get_byte(pb); /* flags */