memset(s->decorr, 0, MAX_TERMS * sizeof(Decorr));
s->samples = LE_32(buf); buf += 4;
+ if(!s->samples) return buf_size;
/* should not happen but who knows */
if(s->samples * 2 * avctx->channels > AVCODEC_MAX_AUDIO_FRAME_SIZE){
av_log(avctx, AV_LOG_ERROR, "Packet size is too big to be handled in lavc!\n");
if(!wc->chan) wc->chan = chan;
if(!wc->rate) wc->rate = rate;
- if(bpp != wc->bpp){
+ if(wc->flags && bpp != wc->bpp){
av_log(ctx, AV_LOG_ERROR, "Bits per sample differ, this block: %i, header block: %i\n", bpp, wc->bpp);
return -1;
}
- if(chan != wc->chan){
+ if(wc->flags && chan != wc->chan){
av_log(ctx, AV_LOG_ERROR, "Channels differ, this block: %i, header block: %i\n", chan, wc->chan);
return -1;
}
- if(rate != wc->rate){
+ if(wc->flags && rate != wc->rate){
av_log(ctx, AV_LOG_ERROR, "Sampling rate differ, this block: %i, header block: %i\n", rate, wc->rate);
return -1;
}