* RTP H.263 Depacketizer, RFC 4629
* Copyright (c) 2010 Martin Storsjo
*
- * 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
*/
#include "avformat.h"
-#include "rtpdec_h263.h"
+#include "rtpdec_formats.h"
+#include "libavutil/attributes.h"
#include "libavutil/intreadwrite.h"
-static int h263_handle_packet(AVFormatContext *ctx,
- PayloadContext *data,
- AVStream *st,
- AVPacket * pkt,
- uint32_t * timestamp,
- const uint8_t * buf,
- int len, int flags)
+static av_cold int h263_init(AVFormatContext *ctx, int st_index,
+ PayloadContext *data)
+{
+ if (st_index < 0)
+ return 0;
+ ctx->streams[st_index]->need_parsing = AVSTREAM_PARSE_FULL;
+ return 0;
+}
+
+int ff_h263_handle_packet(AVFormatContext *ctx, PayloadContext *data,
+ AVStream *st, AVPacket *pkt, uint32_t *timestamp,
+ const uint8_t *buf, int len, uint16_t seq, int flags)
{
uint8_t *ptr;
uint16_t header;
if (av_new_packet(pkt, len + startcode)) {
av_log(ctx, AV_LOG_ERROR, "Out of memory\n");
- return AVERROR_NOMEM;
+ return AVERROR(ENOMEM);
}
pkt->stream_index = st->index;
ptr = pkt->data;
RTPDynamicProtocolHandler ff_h263_1998_dynamic_handler = {
.enc_name = "H263-1998",
.codec_type = AVMEDIA_TYPE_VIDEO,
- .codec_id = CODEC_ID_H263,
- .parse_packet = h263_handle_packet,
+ .codec_id = AV_CODEC_ID_H263,
+ .init = h263_init,
+ .parse_packet = ff_h263_handle_packet,
};
RTPDynamicProtocolHandler ff_h263_2000_dynamic_handler = {
.enc_name = "H263-2000",
.codec_type = AVMEDIA_TYPE_VIDEO,
- .codec_id = CODEC_ID_H263,
- .parse_packet = h263_handle_packet,
+ .codec_id = AV_CODEC_ID_H263,
+ .init = h263_init,
+ .parse_packet = ff_h263_handle_packet,
};
-