ByteIOContext *pb = &s->pb;
AVCodecContext *enc = s->streams[0]->codec;
AVExtFloat sample_rate;
- int coder_len;
/* First verify if format is ok */
enc->codec_tag = codec_get_tag(codec_aiff_tags, enc->codec_id);
return -1;
}
- coder_len = strlen(enc->codec->name);
-
/* FORM AIFF header */
put_tag(pb, "FORM");
aiff->form = url_ftell(pb);
/* Common chunk */
put_tag(pb, "COMM");
- if (coder_len & 1) /* Common chunk is of var size */
- put_be32(pb, 23+coder_len);
- else
- put_be32(pb, 24+coder_len);
+ put_be32(pb, 24); /* size */
put_be16(pb, enc->channels); /* Number of channels */
aiff->frames = url_ftell(pb);
put_buffer(pb, (uint8_t*)&sample_rate, sizeof(sample_rate));
put_le32(pb, enc->codec_tag);
- if (coder_len & 1) {
- put_byte(pb, coder_len);
- put_buffer(pb, (const uint8_t*)enc->codec->name, coder_len);
- } else {
- put_byte(pb, coder_len+1);
- put_buffer(pb, (const uint8_t*)enc->codec->name, coder_len);
- put_byte(pb, 0);
- }
+ put_be16(pb, 0);
/* Sound data chunk */
put_tag(pb, "SSND");
272b91d8fc31ed43b08246d182719751 *./data/b-libav.mmf
22609 ./data/b-libav.mmf
./data/b-libav.mmf CRC=0x03633476
-a324baee6d76c53ab7c74616cfc31616 *./data/b-libav.aif
- 89168 ./data/b-libav.aif
+c8cf5bac13fb7862bcbce76977328f92 *./data/b-libav.aif
+89160 ./data/b-libav.aif
./data/b-libav.aif CRC=0x2a09519c
8d117c49d6b210abe783d1b0b897cec7 *./data/b-libav.voc
32768 ./data/b-libav.voc