return -1;
}
- s->version_b = avctx->codec_tag == MKTAG('B','I','K','b');
+ if (avctx->extradata && avctx->extradata_size > 0)
+ s->version_b = avctx->extradata[0];
if (avctx->codec->id == CODEC_ID_BINKAUDIO_RDFT) {
// audio is already interleaved for the RDFT format variant
if (!ast)
return AVERROR(ENOMEM);
ast->codec->codec_type = AVMEDIA_TYPE_AUDIO;
- ast->codec->codec_tag = vst->codec->codec_tag;
ast->codec->sample_rate = avio_rl16(pb);
av_set_pts_info(ast, 64, 1, ast->codec->sample_rate);
flags = avio_rl16(pb);
ast->codec->codec_id = flags & BINK_AUD_USEDCT ?
CODEC_ID_BINKAUDIO_DCT : CODEC_ID_BINKAUDIO_RDFT;
ast->codec->channels = flags & BINK_AUD_STEREO ? 2 : 1;
+ ast->codec->extradata = av_mallocz(1 + FF_INPUT_BUFFER_PADDING_SIZE);
+ ast->codec->extradata_size = 1;
+ ast->codec->extradata[0] = vst->codec->codec_tag == MKTAG('B','I','K','b');
}
for (i = 0; i < bink->num_audio_tracks; i++)