/* parse the remaining RIFF chunks */
for (;;) {
- if (pb->eof_reached)
- return AVERROR_EOF;
+ if (pb->eof_reached) {
+ ret = AVERROR_EOF;
+ goto end;
+ }
/* read next chunk tag */
tag = avio_rl32(pb);
size = avio_rl32(pb);
/* Error out if there is more than one dpds chunk. */
if (dpds_table) {
av_log(s, AV_LOG_ERROR, "two dpds chunks present\n");
- return AVERROR_INVALIDDATA;
+ ret = AVERROR_INVALIDDATA;
+ goto end;
}
/* Compute the number of entries in the dpds chunk. */
}
/* Determine overall data length */
- if (size < 0)
- return AVERROR_INVALIDDATA;
+ if (size < 0) {
+ ret = AVERROR_INVALIDDATA;
+ goto end;
+ }
if (!size) {
xwma->data_end = INT64_MAX;
} else
av_log(s, AV_LOG_ERROR,
"Invalid bits_per_coded_sample %d for %d channels\n",
st->codec->bits_per_coded_sample, st->codec->channels);
- return AVERROR_INVALIDDATA;
+ ret = AVERROR_INVALIDDATA;
+ goto end;
}
st->duration = total_decoded_bytes / bytes_per_sample;
st->duration = (size<<3) * st->codec->sample_rate / st->codec->bit_rate;
}
+end:
av_free(dpds_table);
- return 0;
+ return ret;
}
static int xwma_read_packet(AVFormatContext *s, AVPacket *pkt)