* DNxHD/VC-3 parser
* Copyright (c) 2008 Baptiste Coudurier <baptiste.coudurier@free.fr>
*
- * 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
*/
/**
- * @file libavcodec/dnxhd_parser.c
+ * @file
* DNxHD/VC-3 parser
*/
if (!pic_found) {
for (i = 0; i < buf_size; i++) {
- state = (state<<8) | buf[i];
+ state = (state << 8) | buf[i];
if ((state & 0xffffffffffLL) == DNXHD_HEADER_PREFIX) {
i++;
pic_found = 1;
if (!buf_size) /* EOF considered as end of frame */
return 0;
for (; i < buf_size; i++) {
- state = (state<<8) | buf[i];
+ state = (state << 8) | buf[i];
if ((state & 0xffffffffffLL) == DNXHD_HEADER_PREFIX) {
pc->frame_start_found = 0;
pc->state64 = -1;
- return i-4;
+ return i - 4;
}
}
}
} else {
next = dnxhd_find_frame_end(pc, buf, buf_size);
if (ff_combine_frame(pc, next, &buf, &buf_size) < 0) {
- *poutbuf = NULL;
+ *poutbuf = NULL;
*poutbuf_size = 0;
return buf_size;
}
}
- *poutbuf = buf;
+ *poutbuf = buf;
*poutbuf_size = buf_size;
return next;
}
-AVCodecParser dnxhd_parser = {
- { CODEC_ID_DNXHD },
- sizeof(ParseContext),
- NULL,
- dnxhd_parse,
- ff_parse_close,
+AVCodecParser ff_dnxhd_parser = {
+ .codec_ids = { AV_CODEC_ID_DNXHD },
+ .priv_data_size = sizeof(ParseContext),
+ .parser_parse = dnxhd_parse,
+ .parser_close = ff_parse_close,
};