#include "libavcodec/bytestream.h"
#include "audiointerleave.h"
#include "avformat.h"
+#include "internal.h"
#include "mxf.h"
static const int NTSC_samples_per_frame[] = { 1602, 1601, 1602, 1601, 1602, 0 };
int index; ///< index in mxf_essence_container_uls table
const UID *codec_ul;
int order; ///< interleaving order if dts are equal
- int interlaced; ///< wether picture is interlaced
+ int interlaced; ///< whether picture is interlaced
int temporal_reordering;
AVRational aspect_ratio; ///< display aspect ratio
int closed_gop; ///< gop is closed, used in mpeg-2 frame parsing
} MXFContainerEssenceEntry;
static const struct {
- enum CodecID id;
+ enum AVCodecID id;
int index;
} mxf_essence_mappings[] = {
- { CODEC_ID_MPEG2VIDEO, 0 },
- { CODEC_ID_PCM_S24LE, 1 },
- { CODEC_ID_PCM_S16LE, 1 },
- { CODEC_ID_NONE }
+ { AV_CODEC_ID_MPEG2VIDEO, 0 },
+ { AV_CODEC_ID_PCM_S24LE, 1 },
+ { AV_CODEC_ID_PCM_S16LE, 1 },
+ { AV_CODEC_ID_NONE }
};
static void mxf_write_wav_desc(AVFormatContext *s, AVStream *st);
/*
* Get essence container ul index
*/
-static int mxf_get_essence_container_ul_index(enum CodecID id)
+static int mxf_get_essence_container_ul_index(enum AVCodecID id)
{
int i;
for (i = 0; mxf_essence_mappings[i].id; i++)
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x03,0x03,0x00 }, // MP-HL Long GOP
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x04,0x02,0x00 }, // 422P-HL I-Frame
{ 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x04,0x03,0x00 }, // 422P-HL Long GOP
+ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x05,0x02,0x00 }, // MP@H-14 I-Frame
+ { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x03,0x04,0x01,0x02,0x02,0x01,0x05,0x03,0x00 }, // MP@H-14 Long GOP
};
static const UID *mxf_get_mpeg2_codec_ul(AVCodecContext *avctx)
return &mxf_mpeg2_codec_uls[0+long_gop];
else if (avctx->level == 4) // High
return &mxf_mpeg2_codec_uls[4+long_gop];
+ else if (avctx->level == 6) // High 14
+ return &mxf_mpeg2_codec_uls[8+long_gop];
} else if (avctx->profile == 0) { // 422
if (avctx->level == 5) // Main
return &mxf_mpeg2_codec_uls[2+long_gop];
av_log(s, AV_LOG_ERROR, "unsupported video frame rate\n");
return -1;
}
- av_set_pts_info(st, 64, mxf->time_base.num, mxf->time_base.den);
+ avpriv_set_pts_info(st, 64, mxf->time_base.num, mxf->time_base.den);
if (s->oformat == &ff_mxf_d10_muxer) {
if (st->codec->bit_rate == 50000000)
if (mxf->time_base.den == 25) sc->index = 3;
av_log(s, AV_LOG_ERROR, "only 48khz is implemented\n");
return -1;
}
- av_set_pts_info(st, 64, 1, st->codec->sample_rate);
+ avpriv_set_pts_info(st, 64, 1, st->codec->sample_rate);
if (s->oformat == &ff_mxf_d10_muxer) {
if (st->index != 1) {
av_log(s, AV_LOG_ERROR, "MXF D-10 only support one audio track\n");
return -1;
}
- if (st->codec->codec_id != CODEC_ID_PCM_S16LE &&
- st->codec->codec_id != CODEC_ID_PCM_S24LE) {
+ if (st->codec->codec_id != AV_CODEC_ID_PCM_S16LE &&
+ st->codec->codec_id != AV_CODEC_ID_PCM_S24LE) {
av_log(s, AV_LOG_ERROR, "MXF D-10 only support 16 or 24 bits le audio\n");
}
sc->index = ((MXFStreamContext*)s->streams[0]->priv_data)->index + 1;
sc->order = AV_RB32(sc->track_essence_element_key+12);
}
-#if FF_API_TIMESTAMP
- if (s->timestamp)
- timestamp = s->timestamp;
- else
-#endif
if (t = av_dict_get(s->metadata, "creation_time", NULL, 0))
timestamp = ff_iso8601_to_unix_time(t->value);
if (timestamp)
while (samples < end) {
for (i = 0; i < st->codec->channels; i++) {
uint32_t sample;
- if (st->codec->codec_id == CODEC_ID_PCM_S24LE) {
+ if (st->codec->codec_id == AV_CODEC_ID_PCM_S24LE) {
sample = AV_RL24(samples)<< 4;
samples += 3;
} else {
}
}
- if (st->codec->codec_id == CODEC_ID_MPEG2VIDEO) {
+ if (st->codec->codec_id == AV_CODEC_ID_MPEG2VIDEO) {
if (!mxf_parse_mpeg2_frame(s, st, pkt, &ie)) {
av_log(s, AV_LOG_ERROR, "could not get mpeg2 profile and level\n");
return -1;
}
}
- avio_flush(pb);
-
ff_audio_interleave_close(s);
av_freep(&mxf->index_entries);
}
*out = pktl->pkt;
- //av_log(s, AV_LOG_DEBUG, "out st:%d dts:%lld\n", (*out).stream_index, (*out).dts);
+ av_dlog(s, "out st:%d dts:%lld\n", (*out).stream_index, (*out).dts);
s->packet_buffer = pktl->next;
if(s->streams[pktl->pkt.stream_index]->last_in_packet_buffer == pktl)
s->streams[pktl->pkt.stream_index]->last_in_packet_buffer= NULL;
}
AVOutputFormat ff_mxf_muxer = {
- "mxf",
- NULL_IF_CONFIG_SMALL("Material eXchange Format"),
- "application/mxf",
- "mxf",
- sizeof(MXFContext),
- CODEC_ID_PCM_S16LE,
- CODEC_ID_MPEG2VIDEO,
- mxf_write_header,
- mxf_write_packet,
- mxf_write_footer,
- AVFMT_NOTIMESTAMPS,
- NULL,
- mxf_interleave,
+ .name = "mxf",
+ .long_name = NULL_IF_CONFIG_SMALL("MXF (Material eXchange Format)"),
+ .mime_type = "application/mxf",
+ .extensions = "mxf",
+ .priv_data_size = sizeof(MXFContext),
+ .audio_codec = AV_CODEC_ID_PCM_S16LE,
+ .video_codec = AV_CODEC_ID_MPEG2VIDEO,
+ .write_header = mxf_write_header,
+ .write_packet = mxf_write_packet,
+ .write_trailer = mxf_write_footer,
+ .flags = AVFMT_NOTIMESTAMPS,
+ .interleave_packet = mxf_interleave,
};
AVOutputFormat ff_mxf_d10_muxer = {
- "mxf_d10",
- NULL_IF_CONFIG_SMALL("Material eXchange Format, D-10 Mapping"),
- "application/mxf",
- NULL,
- sizeof(MXFContext),
- CODEC_ID_PCM_S16LE,
- CODEC_ID_MPEG2VIDEO,
- mxf_write_header,
- mxf_write_packet,
- mxf_write_footer,
- AVFMT_NOTIMESTAMPS,
- NULL,
- mxf_interleave,
+ .name = "mxf_d10",
+ .long_name = NULL_IF_CONFIG_SMALL("MXF (Material eXchange Format) D-10 Mapping"),
+ .mime_type = "application/mxf",
+ .priv_data_size = sizeof(MXFContext),
+ .audio_codec = AV_CODEC_ID_PCM_S16LE,
+ .video_codec = AV_CODEC_ID_MPEG2VIDEO,
+ .write_header = mxf_write_header,
+ .write_packet = mxf_write_packet,
+ .write_trailer = mxf_write_footer,
+ .flags = AVFMT_NOTIMESTAMPS,
+ .interleave_packet = mxf_interleave,
};
projects / ffmpeg / blobdiff