* Creative Voice File demuxer.
* Copyright (c) 2006 Aurelien Jacobs <aurel@gnuage.org>
*
- * This file is part of FFmpeg.
+ * This file is part of Libav.
*
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
- * FFmpeg is distributed in the hope that it will be useful,
+ * Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
int header_size;
AVStream *st;
- url_fskip(pb, 20);
+ avio_skip(pb, 20);
header_size = avio_rl16(pb) - 22;
if (header_size != 4) {
av_log(s, AV_LOG_ERROR, "unknown header size: %d\n", header_size);
return AVERROR(ENOSYS);
}
- url_fskip(pb, header_size);
+ avio_skip(pb, header_size);
st = av_new_stream(s, 0);
if (!st)
return AVERROR(ENOMEM);
return AVERROR(EIO);
voc->remaining_size = avio_rl24(pb);
if (!voc->remaining_size) {
- if (url_is_streamed(s->pb))
+ if (!s->pb->seekable)
return AVERROR(EIO);
- voc->remaining_size = url_fsize(pb) - url_ftell(pb);
+ voc->remaining_size = avio_size(pb) - avio_tell(pb);
}
max_size -= 4;
dec->bits_per_coded_sample = avio_r8(pb);
dec->channels = avio_r8(pb);
tmp_codec = avio_rl16(pb);
- url_fskip(pb, 4);
+ avio_skip(pb, 4);
voc->remaining_size -= 12;
max_size -= 12;
break;
default:
- url_fskip(pb, voc->remaining_size);
+ avio_skip(pb, voc->remaining_size);
max_size -= voc->remaining_size;
voc->remaining_size = 0;
break;
}
AVInputFormat ff_voc_demuxer = {
- "voc",
- NULL_IF_CONFIG_SMALL("Creative Voice file format"),
- sizeof(VocDecContext),
- voc_probe,
- voc_read_header,
- voc_read_packet,
+ .name = "voc",
+ .long_name = NULL_IF_CONFIG_SMALL("Creative Voice file format"),
+ .priv_data_size = sizeof(VocDecContext),
+ .read_probe = voc_probe,
+ .read_header = voc_read_header,
+ .read_packet = voc_read_packet,
.codec_tag=(const AVCodecTag* const []){ff_voc_codec_tags, 0},
};