rtp_init_statistics(&s->statistics, 0);
if (st) {
switch (st->codec->codec_id) {
- case AV_CODEC_ID_MPEG1VIDEO:
- case AV_CODEC_ID_MPEG2VIDEO:
- case AV_CODEC_ID_MP2:
- case AV_CODEC_ID_MP3:
- case AV_CODEC_ID_MPEG4:
- case AV_CODEC_ID_H263:
- case AV_CODEC_ID_H264:
- st->need_parsing = AVSTREAM_PARSE_FULL;
- break;
- case AV_CODEC_ID_VORBIS:
- st->need_parsing = AVSTREAM_PARSE_HEADERS;
- break;
case AV_CODEC_ID_ADPCM_G722:
/* According to RFC 3551, the stream clock rate is 8000
* even if the sample rate is 16000. */
#include "rtpdec_formats.h"
#include "libavutil/intreadwrite.h"
+static 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)
.enc_name = "H263-1998",
.codec_type = AVMEDIA_TYPE_VIDEO,
.codec_id = AV_CODEC_ID_H263,
+ .init = h263_init,
.parse_packet = ff_h263_handle_packet,
};
.enc_name = "H263-2000",
.codec_type = AVMEDIA_TYPE_VIDEO,
.codec_id = AV_CODEC_ID_H263,
+ .init = h263_init,
.parse_packet = ff_h263_handle_packet,
};
av_free(data);
}
+static 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;
+}
+
static int h263_handle_packet(AVFormatContext *ctx, PayloadContext *data,
AVStream *st, AVPacket *pkt, uint32_t *timestamp,
const uint8_t *buf, int len, uint16_t seq,
RTPDynamicProtocolHandler ff_h263_rfc2190_dynamic_handler = {
.codec_type = AVMEDIA_TYPE_VIDEO,
.codec_id = AV_CODEC_ID_H263,
+ .init = h263_init,
.parse_packet = h263_handle_packet,
.alloc = h263_new_context,
.free = h263_free_context,
av_free(data);
}
+static int h264_init(AVFormatContext *s, int st_index, PayloadContext *data)
+{
+ if (st_index < 0)
+ return 0;
+ s->streams[st_index]->need_parsing = AVSTREAM_PARSE_FULL;
+ return 0;
+}
+
static int parse_h264_sdp_line(AVFormatContext *s, int st_index,
PayloadContext *h264_data, const char *line)
{
.enc_name = "H264",
.codec_type = AVMEDIA_TYPE_VIDEO,
.codec_id = AV_CODEC_ID_H264,
+ .init = h264_init,
.parse_sdp_a_line = parse_h264_sdp_line,
.alloc = h264_new_context,
.free = h264_free_context,
#include "rtpdec_formats.h"
#include "libavutil/intreadwrite.h"
+static int mpeg_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;
+}
+
static int mpeg_parse_packet(AVFormatContext *ctx, PayloadContext *data,
AVStream *st, AVPacket *pkt, uint32_t *timestamp,
const uint8_t *buf, int len, uint16_t seq,
RTPDynamicProtocolHandler ff_mpeg_audio_dynamic_handler = {
.codec_type = AVMEDIA_TYPE_AUDIO,
.codec_id = AV_CODEC_ID_MP3,
+ .init = mpeg_init,
.parse_packet = mpeg_parse_packet,
.static_payload_id = 14,
};
RTPDynamicProtocolHandler ff_mpeg_video_dynamic_handler = {
.codec_type = AVMEDIA_TYPE_VIDEO,
.codec_id = AV_CODEC_ID_MPEG2VIDEO,
+ .init = mpeg_init,
.parse_packet = mpeg_parse_packet,
.static_payload_id = 32,
};
return 0;
}
+static int init_video(AVFormatContext *s, int st_index, PayloadContext *data)
+{
+ if (st_index < 0)
+ return 0;
+ s->streams[st_index]->need_parsing = AVSTREAM_PARSE_FULL;
+ return 0;
+}
+
RTPDynamicProtocolHandler ff_mp4v_es_dynamic_handler = {
.enc_name = "MP4V-ES",
.codec_type = AVMEDIA_TYPE_VIDEO,
.codec_id = AV_CODEC_ID_MPEG4,
+ .init = init_video,
.parse_sdp_a_line = parse_sdp_line,
};
av_free(data);
}
+static int xiph_vorbis_init(AVFormatContext *ctx, int st_index,
+ PayloadContext *data)
+{
+ if (st_index < 0)
+ return 0;
+ ctx->streams[st_index]->need_parsing = AVSTREAM_PARSE_HEADERS;
+ return 0;
+}
+
+
static int xiph_handle_packet(AVFormatContext *ctx, PayloadContext *data,
AVStream *st, AVPacket *pkt, uint32_t *timestamp,
const uint8_t *buf, int len, uint16_t seq,
.enc_name = "vorbis",
.codec_type = AVMEDIA_TYPE_AUDIO,
.codec_id = AV_CODEC_ID_VORBIS,
+ .init = xiph_vorbis_init,
.parse_sdp_a_line = xiph_parse_sdp_line,
.alloc = xiph_new_context,
.free = xiph_free_context,