img2enc: add an option for overwriting one file with subsequent images

[ffmpeg] / libavformat / mxfenc.c

diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c
index 78d3650e03a08cd20f5eb084e735209a2dbef463..995e4112735a2f916ca8badbb69c4c58468fd501 100644 (file)
--- a/libavformat/mxfenc.c
+++ b/libavformat/mxfenc.c
@@ -82,13 +82,13 @@ typedef struct {
 } 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);
@@ -366,7 +366,7 @@ static void klv_encode_ber4_length(AVIOContext *pb, int len)
 /*
  * 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++)
@@ -1285,6 +1285,8 @@ static const UID mxf_mpeg2_codec_uls[] = {
     { 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)
@@ -1296,6 +1298,8 @@ 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];
@@ -1472,8 +1476,8 @@ static int mxf_write_header(AVFormatContext *s)
                     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;
@@ -1515,11 +1519,6 @@ static int mxf_write_header(AVFormatContext *s)
         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)
@@ -1653,7 +1652,7 @@ static void mxf_write_d10_audio_packet(AVFormatContext *s, AVStream *st, AVPacke
     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 {
@@ -1684,7 +1683,7 @@ static int mxf_write_packet(AVFormatContext *s, AVPacket *pkt)
         }
     }
 
-    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;
@@ -1805,8 +1804,6 @@ static int mxf_write_footer(AVFormatContext *s)
         }
     }
 
-    avio_flush(pb);
-
     ff_audio_interleave_close(s);
 
     av_freep(&mxf->index_entries);
@@ -1859,7 +1856,7 @@ static int mxf_interleave_get_packet(AVFormatContext *s, AVPacket *out, AVPacket
         }
 
         *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;
@@ -1891,12 +1888,12 @@ static int mxf_interleave(AVFormatContext *s, AVPacket *out, AVPacket *pkt, int
 
 AVOutputFormat ff_mxf_muxer = {
     .name              = "mxf",
-    .long_name         = NULL_IF_CONFIG_SMALL("Material eXchange Format"),
+    .long_name         = NULL_IF_CONFIG_SMALL("MXF (Material eXchange Format)"),
     .mime_type         = "application/mxf",
     .extensions        = "mxf",
     .priv_data_size    = sizeof(MXFContext),
-    .audio_codec       = CODEC_ID_PCM_S16LE,
-    .video_codec       = CODEC_ID_MPEG2VIDEO,
+    .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,
@@ -1906,11 +1903,11 @@ AVOutputFormat ff_mxf_muxer = {
 
 AVOutputFormat ff_mxf_d10_muxer = {
     .name              = "mxf_d10",
-    .long_name         = NULL_IF_CONFIG_SMALL("Material eXchange Format, D-10 Mapping"),
+    .long_name         = NULL_IF_CONFIG_SMALL("MXF (Material eXchange Format) D-10 Mapping"),
     .mime_type         = "application/mxf",
     .priv_data_size    = sizeof(MXFContext),
-    .audio_codec       = CODEC_ID_PCM_S16LE,
-    .video_codec       = CODEC_ID_MPEG2VIDEO,
+    .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,