Support picture output without -f image2 for most codecs.

[ffmpeg] / libavformat / mxfdec.c

diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
index fd747f9d8e9acebc4b83d855b7c81bd69b62dfe0..98cf41d35fb1f2c418dd3f30ae2d86fd7ffc5ac6 100644 (file)
--- a/libavformat/mxfdec.c
+++ b/libavformat/mxfdec.c
@@ -222,7 +222,7 @@ static int mxf_get_d10_aes3_packet(ByteIOContext *pb, AVStream *st, AVPacket *pk
     for (; buf_ptr < end_ptr; ) {
         for (i = 0; i < st->codec->channels; i++) {
             uint32_t sample = bytestream_get_le32(&buf_ptr);
-            if (st->codec->bits_per_sample == 24)
+            if (st->codec->bits_per_coded_sample == 24)
                 bytestream_put_le24(&data_ptr, (sample >> 4) & 0xffffff);
             else
                 bytestream_put_le16(&data_ptr, (sample >> 12) & 0xffff);
@@ -238,7 +238,7 @@ static int mxf_decrypt_triplet(AVFormatContext *s, AVPacket *pkt, KLVPacket *klv
     static const uint8_t checkv[16] = {0x43, 0x48, 0x55, 0x4b, 0x43, 0x48, 0x55, 0x4b, 0x43, 0x48, 0x55, 0x4b, 0x43, 0x48, 0x55, 0x4b};
     MXFContext *mxf = s->priv_data;
     ByteIOContext *pb = s->pb;
-    offset_t end = url_ftell(pb) + klv->length;
+    int64_t end = url_ftell(pb) + klv->length;
     uint64_t size;
     uint64_t orig_size;
     uint64_t plaintext_size;
@@ -311,7 +311,7 @@ static int mxf_read_packet(AVFormatContext *s, AVPacket *pkt)
         if (IS_KLV_KEY(klv.key, mxf_essence_element_key)) {
             int index = mxf_get_stream_index(s, &klv);
             if (index < 0) {
-                av_log(s, AV_LOG_ERROR, "error getting stream index %x\n", AV_RB32(klv.key+12));
+                av_log(s, AV_LOG_ERROR, "error getting stream index %d\n", AV_RB32(klv.key+12));
                 goto skip;
             }
             if (s->streams[index]->discard == AVDISCARD_ALL)
@@ -630,6 +630,17 @@ static void *mxf_resolve_strong_ref(MXFContext *mxf, UID *strong_ref, enum MXFMe
     return NULL;
 }
 
+static const MXFCodecUL mxf_essence_container_uls[] = {
+    // video essence container uls
+    { { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x02,0x0D,0x01,0x03,0x01,0x02,0x04,0x60,0x01 }, 14, CODEC_ID_MPEG2VIDEO }, /* MPEG-ES Frame wrapped */
+    { { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x02,0x41,0x01 }, 14,    CODEC_ID_DVVIDEO }, /* DV 625 25mbps */
+    // sound essence container uls
+    { { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x06,0x01,0x00 }, 14, CODEC_ID_PCM_S16LE }, /* BWF Frame wrapped */
+    { { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x02,0x0D,0x01,0x03,0x01,0x02,0x04,0x40,0x01 }, 14,       CODEC_ID_MP2 }, /* MPEG-ES Frame wrapped, 0x40 ??? stream id */
+    { { 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x01,0x0D,0x01,0x03,0x01,0x02,0x01,0x01,0x01 }, 14, CODEC_ID_PCM_S16LE }, /* D-10 Mapping 50Mbps PAL Extended Template */
+    { { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },  0,      CODEC_ID_NONE },
+};
+
 static int mxf_parse_structural_metadata(MXFContext *mxf)
 {
     MXFPackage *material_package = NULL;
@@ -772,20 +783,19 @@ static int mxf_parse_structural_metadata(MXFContext *mxf)
             st->codec->extradata_size = descriptor->extradata_size;
         }
         if (st->codec->codec_type == CODEC_TYPE_VIDEO) {
-            container_ul = mxf_get_codec_ul(ff_mxf_essence_container_uls, essence_container_ul);
+            container_ul = mxf_get_codec_ul(mxf_essence_container_uls, essence_container_ul);
             if (st->codec->codec_id == CODEC_ID_NONE)
                 st->codec->codec_id = container_ul->id;
             st->codec->width = descriptor->width;
             st->codec->height = descriptor->height;
-            st->codec->bits_per_sample = descriptor->bits_per_sample; /* Uncompressed */
-            st->sample_aspect_ratio = descriptor->aspect_ratio;
+            st->codec->bits_per_coded_sample = descriptor->bits_per_sample; /* Uncompressed */
             st->need_parsing = AVSTREAM_PARSE_HEADERS;
         } else if (st->codec->codec_type == CODEC_TYPE_AUDIO) {
-            container_ul = mxf_get_codec_ul(ff_mxf_essence_container_uls, essence_container_ul);
+            container_ul = mxf_get_codec_ul(mxf_essence_container_uls, essence_container_ul);
             if (st->codec->codec_id == CODEC_ID_NONE)
                 st->codec->codec_id = container_ul->id;
             st->codec->channels = descriptor->channels;
-            st->codec->bits_per_sample = descriptor->bits_per_sample;
+            st->codec->bits_per_coded_sample = descriptor->bits_per_sample;
             st->codec->sample_rate = descriptor->sample_rate.num / descriptor->sample_rate.den;
             /* TODO: implement CODEC_ID_RAWAUDIO */
             if (st->codec->codec_id == CODEC_ID_PCM_S16LE) {