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gst/qtdemux/qtdemux.c: Cleanups. Convert g_prints to GST_LOGs. Add qtdemux debug category. Attempt to fix timestam...
Original commit message from CVS: * gst/qtdemux/qtdemux.c: (plugin_init), (gst_qtdemux_loop_header), (qtdemux_parse_moov), (qtdemux_parse), (qtdemux_node_dump_foreach), (qtdemux_dump_mvhd), (qtdemux_dump_tkhd), (qtdemux_dump_elst), (qtdemux_dump_mdhd), (qtdemux_dump_hdlr), (qtdemux_dump_vmhd), (qtdemux_dump_dref), (qtdemux_dump_stsd), (qtdemux_dump_stts), (qtdemux_dump_stss), (qtdemux_dump_stsc), (qtdemux_dump_stsz), (qtdemux_dump_stco), (qtdemux_dump_co64), (qtdemux_dump_dcom), (qtdemux_dump_cmvd), (qtdemux_parse_tree), (qtdemux_parse_trak): Cleanups. Convert g_prints to GST_LOGs. Add qtdemux debug category. Attempt to fix timestamp calculation.
This commit is contained in:
David Schleef
parent
74f1d933ad
commit
e913ff5a5a
2 changed files with 162 additions and 163 deletions
13
ChangeLog
13
ChangeLog
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@ -1,3 +1,16 @@
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2004-02-24 David Schleef <ds@schleef.org>
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* gst/qtdemux/qtdemux.c: (plugin_init), (gst_qtdemux_loop_header),
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(qtdemux_parse_moov), (qtdemux_parse), (qtdemux_node_dump_foreach),
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(qtdemux_dump_mvhd), (qtdemux_dump_tkhd), (qtdemux_dump_elst),
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(qtdemux_dump_mdhd), (qtdemux_dump_hdlr), (qtdemux_dump_vmhd),
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(qtdemux_dump_dref), (qtdemux_dump_stsd), (qtdemux_dump_stts),
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(qtdemux_dump_stss), (qtdemux_dump_stsc), (qtdemux_dump_stsz),
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(qtdemux_dump_stco), (qtdemux_dump_co64), (qtdemux_dump_dcom),
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(qtdemux_dump_cmvd), (qtdemux_parse_tree), (qtdemux_parse_trak):
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Cleanups. Convert g_prints to GST_LOGs. Add qtdemux debug
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category. Attempt to fix timestamp calculation.
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2004-02-24 Johan Dahlin <johan@gnome.org>
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* gst-libs/gst/gconf/gconf.c: Add \n to g_print error messages
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@ -26,7 +26,8 @@
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#include <string.h>
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#include <zlib.h>
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#define g_print(...)
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GST_DEBUG_CATEGORY_EXTERN (qtdemux_debug);
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#define GST_CAT_DEFAULT qtdemux_debug
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#define QTDEMUX_GUINT32_GET(a) GUINT32_FROM_BE(*(guint32 *)(a))
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#define QTDEMUX_GUINT16_GET(a) GUINT16_FROM_BE(*(guint16 *)(a))
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@ -209,41 +210,12 @@ gst_qtdemux_init (GstQTDemux *qtdemux)
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gst_element_add_pad (GST_ELEMENT (qtdemux), qtdemux->sinkpad);
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}
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GST_DEBUG_CATEGORY (qtdemux_debug);
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static gboolean
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plugin_init (GstPlugin *plugin)
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{
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#if 0
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GstCaps *audiocaps = NULL, *videocaps = NULL, *temp;
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const guint32 audio_fcc[] = {
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/* FILLME */
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0,
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}, video_fcc[] = {
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/* FILLME */
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0,
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};
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gint i;
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if (!gst_library_load ("gstbytestream"))
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return FALSE;
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for (i = 0; audio_fcc[i] != 0; i++) {
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temp = qtdemux_audio_caps (NULL, audio_fcc[i]);
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audiocaps = gst_caps_append (audiocaps, temp);
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}
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audiosrctempl = gst_pad_template_new ("audio_%02d",
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GST_PAD_SRC,
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GST_PAD_SOMETIMES,
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audiocaps, NULL);
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for (i = 0; video_fcc[i] != 0; i++) {
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temp = qtdemux_video_caps (NULL, video_fcc[i]);
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videocaps = gst_caps_append (videocaps, temp);
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}
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videosrctempl = gst_pad_template_new ("video_%02d",
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GST_PAD_SRC,
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GST_PAD_SOMETIMES,
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videocaps, NULL);
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#endif
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GST_DEBUG_CATEGORY_INIT (qtdemux_debug, "qtdemux", 0, "qtdemux plugin");
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if (!gst_library_load ("gstbytestream"))
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return FALSE;
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@ -409,7 +381,7 @@ static void gst_qtdemux_loop_header (GstElement *element)
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}
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default:
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{
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g_print("unknown %08x '" GST_FOURCC_FORMAT "' at %d\n",
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GST_LOG("unknown %08x '" GST_FOURCC_FORMAT "' at %d\n",
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fourcc, GST_FOURCC_ARGS(fourcc), cur_offset);
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break;
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}
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@ -477,13 +449,14 @@ static void gst_qtdemux_loop_header (GstElement *element)
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offset = stream->samples[stream->sample_index].offset;
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size = stream->samples[stream->sample_index].size;
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GST_DEBUG ("pushing from stream %d, sample_index=%d offset=%d size=%d",
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index, stream->sample_index, offset, size);
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GST_INFO ("pushing from stream %d, sample_index=%d offset=%d size=%d timestamp=%lld",
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index, stream->sample_index, offset, size,
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stream->samples[stream->sample_index].timestamp);
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cur_offset = gst_bytestream_tell(qtdemux->bs);
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if(offset != cur_offset){
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GST_DEBUG ("seeking to offset %d",offset);
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g_print ("seeking to offset %d\n",offset);
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GST_LOG ("seeking to offset %d\n",offset);
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ret = gst_bytestream_seek(qtdemux->bs, offset, GST_SEEK_METHOD_SET);
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GST_DEBUG ("seek returned %d",ret);
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return;
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@ -518,6 +491,8 @@ static void gst_qtdemux_loop_header (GstElement *element)
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GST_BUFFER_TIMESTAMP(buf) = stream->samples[stream->sample_index].timestamp;
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GST_BUFFER_DURATION(buf) = stream->samples[stream->sample_index].duration;
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gst_pad_push(stream->pad, GST_DATA (buf));
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GST_DEBUG ("pushing buffer on %" GST_PTR_FORMAT, stream->pad);
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}
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stream->sample_index++;
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break;
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@ -758,7 +733,7 @@ static void qtdemux_parse_moov(GstQTDemux *qtdemux, void *buffer, int length)
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uncompressed_length = QTDEMUX_GUINT32_GET(cmvd->data+8);
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compressed_length = QTDEMUX_GUINT32_GET(cmvd->data+4) - 12;
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g_print("length = %d\n",uncompressed_length);
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GST_LOG("length = %d\n",uncompressed_length);
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buf = qtdemux_inflate(cmvd->data + 12, compressed_length,
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uncompressed_length);
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@ -768,7 +743,7 @@ static void qtdemux_parse_moov(GstQTDemux *qtdemux, void *buffer, int length)
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qtdemux_parse(qtdemux, qtdemux->moov_node, buf, uncompressed_length);
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}else{
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g_print("unknown header compression type\n");
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GST_LOG("unknown header compression type\n");
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}
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}
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}
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@ -780,14 +755,14 @@ static void qtdemux_parse(GstQTDemux *qtdemux, GNode *node, void *buffer, int le
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QtNodeType *type;
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void *end;
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g_print("qtdemux_parse %p %d\n",buffer, length);
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GST_LOG("qtdemux_parse %p %d\n",buffer, length);
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node_length = QTDEMUX_GUINT32_GET(buffer);
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fourcc = QTDEMUX_FOURCC_GET(buffer+4);
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type = qtdemux_type_get(fourcc);
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g_print("parsing '" GST_FOURCC_FORMAT "', length=%d\n",
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GST_LOG("parsing '" GST_FOURCC_FORMAT "', length=%d\n",
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GST_FOURCC_ARGS(fourcc), node_length);
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if(type->flags & QT_CONTAINER){
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@ -801,7 +776,7 @@ static void qtdemux_parse(GstQTDemux *qtdemux, GNode *node, void *buffer, int le
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if(buf + 8 >= end){
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/* FIXME: get annoyed */
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g_print("buffer overrun\n");
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GST_LOG("buffer overrun\n");
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}
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len = QTDEMUX_GUINT32_GET(buf);
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@ -818,7 +793,7 @@ static void qtdemux_parse(GstQTDemux *qtdemux, GNode *node, void *buffer, int le
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void *buf;
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uncompressed_length = QTDEMUX_GUINT32_GET(buffer+8);
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g_print("length = %d\n",uncompressed_length);
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GST_LOG("length = %d\n",uncompressed_length);
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buf = qtdemux_inflate(buffer + 12, node_length-12, uncompressed_length);
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@ -829,7 +804,7 @@ static void qtdemux_parse(GstQTDemux *qtdemux, GNode *node, void *buffer, int le
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if(buf + 8 >= end){
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/* FIXME: get annoyed */
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g_print("buffer overrun\n");
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GST_LOG("buffer overrun\n");
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}
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len = QTDEMUX_GUINT32_GET(buf);
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@ -869,7 +844,7 @@ static gboolean qtdemux_node_dump_foreach(GNode *node, gpointer data)
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type = qtdemux_type_get(fourcc);
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depth = (g_node_depth(node)-1)*2;
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g_print("%*s'" GST_FOURCC_FORMAT "', [%d], %s\n",
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GST_LOG("%*s'" GST_FOURCC_FORMAT "', [%d], %s\n",
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depth, "",
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GST_FOURCC_ARGS(fourcc),
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node_length,
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@ -888,34 +863,34 @@ static void qtdemux_node_dump(GstQTDemux *qtdemux, GNode *node)
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static void qtdemux_dump_mvhd(GstQTDemux *qtdemux, void *buffer, int depth)
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{
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g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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g_print("%*s creation time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
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g_print("%*s modify time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
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g_print("%*s time scale: 1/%u sec\n", depth, "", QTDEMUX_GUINT32_GET(buffer+20));
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g_print("%*s duration: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+24));
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g_print("%*s pref. rate: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+28));
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g_print("%*s pref. volume: %g\n", depth, "", QTDEMUX_FP16_GET(buffer+32));
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g_print("%*s preview time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+80));
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g_print("%*s preview dur.: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+84));
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g_print("%*s poster time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+88));
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g_print("%*s select time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+92));
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g_print("%*s select dur.: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+96));
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g_print("%*s current time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+100));
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g_print("%*s next track ID: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+104));
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GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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GST_LOG("%*s creation time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
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GST_LOG("%*s modify time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
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GST_LOG("%*s time scale: 1/%u sec\n", depth, "", QTDEMUX_GUINT32_GET(buffer+20));
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GST_LOG("%*s duration: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+24));
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GST_LOG("%*s pref. rate: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+28));
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GST_LOG("%*s pref. volume: %g\n", depth, "", QTDEMUX_FP16_GET(buffer+32));
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GST_LOG("%*s preview time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+80));
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GST_LOG("%*s preview dur.: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+84));
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GST_LOG("%*s poster time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+88));
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GST_LOG("%*s select time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+92));
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GST_LOG("%*s select dur.: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+96));
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GST_LOG("%*s current time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+100));
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GST_LOG("%*s next track ID: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+104));
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}
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static void qtdemux_dump_tkhd(GstQTDemux *qtdemux, void *buffer, int depth)
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{
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g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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g_print("%*s creation time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
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g_print("%*s modify time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
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g_print("%*s track ID: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+20));
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g_print("%*s duration: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+28));
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g_print("%*s layer: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+36));
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g_print("%*s alt group: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+38));
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g_print("%*s volume: %g\n", depth, "", QTDEMUX_FP16_GET(buffer+44));
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g_print("%*s track width: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+84));
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g_print("%*s track height: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+88));
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GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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GST_LOG("%*s creation time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
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GST_LOG("%*s modify time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
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GST_LOG("%*s track ID: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+20));
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GST_LOG("%*s duration: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+28));
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GST_LOG("%*s layer: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+36));
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GST_LOG("%*s alt group: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+38));
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GST_LOG("%*s volume: %g\n", depth, "", QTDEMUX_FP16_GET(buffer+44));
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GST_LOG("%*s track width: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+84));
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GST_LOG("%*s track height: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+88));
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}
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@ -924,48 +899,48 @@ static void qtdemux_dump_elst(GstQTDemux *qtdemux, void *buffer, int depth)
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int i;
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int n;
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g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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g_print("%*s n entries: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
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GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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GST_LOG("%*s n entries: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
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n = QTDEMUX_GUINT32_GET(buffer+12);
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for(i=0;i<n;i++){
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g_print("%*s track dur: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16+i*12));
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g_print("%*s media time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+20+i*12));
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g_print("%*s media rate: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+24+i*12));
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GST_LOG("%*s track dur: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16+i*12));
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GST_LOG("%*s media time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+20+i*12));
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GST_LOG("%*s media rate: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+24+i*12));
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}
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}
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static void qtdemux_dump_mdhd(GstQTDemux *qtdemux, void *buffer, int depth)
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{
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g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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g_print("%*s creation time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
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g_print("%*s modify time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
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g_print("%*s time scale: 1/%u sec\n", depth, "", QTDEMUX_GUINT32_GET(buffer+20));
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g_print("%*s duration: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+24));
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g_print("%*s language: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+28));
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g_print("%*s quality: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+30));
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GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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GST_LOG("%*s creation time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
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GST_LOG("%*s modify time: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
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GST_LOG("%*s time scale: 1/%u sec\n", depth, "", QTDEMUX_GUINT32_GET(buffer+20));
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GST_LOG("%*s duration: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+24));
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GST_LOG("%*s language: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+28));
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GST_LOG("%*s quality: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+30));
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}
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static void qtdemux_dump_hdlr(GstQTDemux *qtdemux, void *buffer, int depth)
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{
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g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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g_print("%*s type: " GST_FOURCC_FORMAT "\n", depth, "",
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GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
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GST_LOG("%*s type: " GST_FOURCC_FORMAT "\n", depth, "",
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GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(buffer+12)));
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g_print("%*s subtype: " GST_FOURCC_FORMAT "\n", depth, "",
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GST_LOG("%*s subtype: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(buffer+16)));
|
||||
g_print("%*s manufacturer: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_LOG("%*s manufacturer: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(buffer+20)));
|
||||
g_print("%*s flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+24));
|
||||
g_print("%*s flags mask: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+28));
|
||||
g_print("%*s name: %*s\n", depth, "",
|
||||
GST_LOG("%*s flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+24));
|
||||
GST_LOG("%*s flags mask: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+28));
|
||||
GST_LOG("%*s name: %*s\n", depth, "",
|
||||
QTDEMUX_GUINT8_GET(buffer+32), (char *)(buffer+33));
|
||||
|
||||
}
|
||||
|
||||
static void qtdemux_dump_vmhd(GstQTDemux *qtdemux, void *buffer, int depth)
|
||||
{
|
||||
g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
g_print("%*s mode/color: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
|
||||
GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s mode/color: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
|
||||
}
|
||||
|
||||
static void qtdemux_dump_dref(GstQTDemux *qtdemux, void *buffer, int depth)
|
||||
|
|
@ -974,13 +949,13 @@ static void qtdemux_dump_dref(GstQTDemux *qtdemux, void *buffer, int depth)
|
|||
int i;
|
||||
int offset;
|
||||
|
||||
g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
g_print("%*s n entries: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s n entries: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
n = QTDEMUX_GUINT32_GET(buffer+12);
|
||||
offset = 16;
|
||||
for(i=0;i<n;i++){
|
||||
g_print("%*s size: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
g_print("%*s type: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_LOG("%*s size: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
GST_LOG("%*s type: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(buffer+offset+4)));
|
||||
offset += QTDEMUX_GUINT32_GET(buffer+offset);
|
||||
}
|
||||
|
|
@ -992,31 +967,31 @@ static void qtdemux_dump_stsd(GstQTDemux *qtdemux, void *buffer, int depth)
|
|||
int n;
|
||||
int offset;
|
||||
|
||||
g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
g_print("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
n = QTDEMUX_GUINT32_GET(buffer+12);
|
||||
offset = 16;
|
||||
for(i=0;i<n;i++){
|
||||
g_print("%*s size: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
g_print("%*s type: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_LOG("%*s size: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
GST_LOG("%*s type: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(buffer+offset+4)));
|
||||
g_print("%*s data reference:%d\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+14));
|
||||
GST_LOG("%*s data reference:%d\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+14));
|
||||
|
||||
g_print("%*s version/rev.: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+16));
|
||||
g_print("%*s vendor: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_LOG("%*s version/rev.: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+16));
|
||||
GST_LOG("%*s vendor: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(buffer+offset+20)));
|
||||
g_print("%*s temporal qual: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+24));
|
||||
g_print("%*s spatial qual: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+28));
|
||||
g_print("%*s width: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+32));
|
||||
g_print("%*s height: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+34));
|
||||
g_print("%*s horiz. resol: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+offset+36));
|
||||
g_print("%*s vert. resol.: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+offset+40));
|
||||
g_print("%*s data size: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+44));
|
||||
g_print("%*s frame count: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+48));
|
||||
g_print("%*s compressor: %*s\n", depth, "",
|
||||
GST_LOG("%*s temporal qual: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+24));
|
||||
GST_LOG("%*s spatial qual: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+28));
|
||||
GST_LOG("%*s width: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+32));
|
||||
GST_LOG("%*s height: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+34));
|
||||
GST_LOG("%*s horiz. resol: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+offset+36));
|
||||
GST_LOG("%*s vert. resol.: %g\n", depth, "", QTDEMUX_FP32_GET(buffer+offset+40));
|
||||
GST_LOG("%*s data size: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+44));
|
||||
GST_LOG("%*s frame count: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+48));
|
||||
GST_LOG("%*s compressor: %*s\n", depth, "",
|
||||
QTDEMUX_GUINT8_GET(buffer+offset+49), (char *)(buffer+offset+51));
|
||||
g_print("%*s depth: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+82));
|
||||
g_print("%*s color table ID:%u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+84));
|
||||
GST_LOG("%*s depth: %u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+82));
|
||||
GST_LOG("%*s color table ID:%u\n", depth, "", QTDEMUX_GUINT16_GET(buffer+offset+84));
|
||||
|
||||
offset += QTDEMUX_GUINT32_GET(buffer+offset);
|
||||
}
|
||||
|
|
@ -1028,13 +1003,13 @@ static void qtdemux_dump_stts(GstQTDemux *qtdemux, void *buffer, int depth)
|
|||
int n;
|
||||
int offset;
|
||||
|
||||
g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
g_print("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
n = QTDEMUX_GUINT32_GET(buffer+12);
|
||||
offset = 16;
|
||||
for(i=0;i<n;i++){
|
||||
g_print("%*s count: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
g_print("%*s duration: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset + 4));
|
||||
GST_LOG("%*s count: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
GST_LOG("%*s duration: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset + 4));
|
||||
|
||||
offset += 8;
|
||||
}
|
||||
|
|
@ -1046,12 +1021,12 @@ static void qtdemux_dump_stss(GstQTDemux *qtdemux, void *buffer, int depth)
|
|||
int n;
|
||||
int offset;
|
||||
|
||||
g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
g_print("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
n = QTDEMUX_GUINT32_GET(buffer+12);
|
||||
offset = 16;
|
||||
for(i=0;i<n;i++){
|
||||
g_print("%*s sample: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
GST_LOG("%*s sample: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
|
||||
offset += 4;
|
||||
}
|
||||
|
|
@ -1063,14 +1038,14 @@ static void qtdemux_dump_stsc(GstQTDemux *qtdemux, void *buffer, int depth)
|
|||
int n;
|
||||
int offset;
|
||||
|
||||
g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
g_print("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
n = QTDEMUX_GUINT32_GET(buffer+12);
|
||||
offset = 16;
|
||||
for(i=0;i<n;i++){
|
||||
g_print("%*s first chunk: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
g_print("%*s sample per ch: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+4));
|
||||
g_print("%*s sample desc id:%08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+8));
|
||||
GST_LOG("%*s first chunk: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
GST_LOG("%*s sample per ch: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+4));
|
||||
GST_LOG("%*s sample desc id:%08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset+8));
|
||||
|
||||
offset += 12;
|
||||
}
|
||||
|
|
@ -1083,15 +1058,15 @@ static void qtdemux_dump_stsz(GstQTDemux *qtdemux, void *buffer, int depth)
|
|||
int offset;
|
||||
int sample_size;
|
||||
|
||||
g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
g_print("%*s sample size: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s sample size: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
sample_size = QTDEMUX_GUINT32_GET(buffer+12);
|
||||
if(sample_size == 0){
|
||||
g_print("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
|
||||
GST_LOG("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+16));
|
||||
n = QTDEMUX_GUINT32_GET(buffer+16);
|
||||
offset = 20;
|
||||
for(i=0;i<n;i++){
|
||||
g_print("%*s sample size: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
GST_LOG("%*s sample size: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
|
||||
offset += 4;
|
||||
}
|
||||
|
|
@ -1104,12 +1079,12 @@ static void qtdemux_dump_stco(GstQTDemux *qtdemux, void *buffer, int depth)
|
|||
int n;
|
||||
int offset;
|
||||
|
||||
g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
g_print("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
n = QTDEMUX_GUINT32_GET(buffer+12);
|
||||
offset = 16;
|
||||
for(i=0;i<n;i++){
|
||||
g_print("%*s chunk offset: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
GST_LOG("%*s chunk offset: %u\n", depth, "", QTDEMUX_GUINT32_GET(buffer+offset));
|
||||
|
||||
offset += 4;
|
||||
}
|
||||
|
|
@ -1121,12 +1096,12 @@ static void qtdemux_dump_co64(GstQTDemux *qtdemux, void *buffer, int depth)
|
|||
int n;
|
||||
int offset;
|
||||
|
||||
g_print("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
g_print("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
GST_LOG("%*s version/flags: %08x\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s n entries: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+12));
|
||||
n = QTDEMUX_GUINT32_GET(buffer+12);
|
||||
offset = 16;
|
||||
for(i=0;i<n;i++){
|
||||
g_print("%*s chunk offset: %" G_GUINT64_FORMAT "\n", depth, "", QTDEMUX_GUINT64_GET(buffer+offset));
|
||||
GST_LOG("%*s chunk offset: %" G_GUINT64_FORMAT "\n", depth, "", QTDEMUX_GUINT64_GET(buffer+offset));
|
||||
|
||||
offset += 8;
|
||||
}
|
||||
|
|
@ -1134,13 +1109,13 @@ static void qtdemux_dump_co64(GstQTDemux *qtdemux, void *buffer, int depth)
|
|||
|
||||
static void qtdemux_dump_dcom(GstQTDemux *qtdemux, void *buffer, int depth)
|
||||
{
|
||||
g_print("%*s compression type: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_LOG("%*s compression type: " GST_FOURCC_FORMAT "\n", depth, "",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(buffer+8)));
|
||||
}
|
||||
|
||||
static void qtdemux_dump_cmvd(GstQTDemux *qtdemux, void *buffer, int depth)
|
||||
{
|
||||
g_print("%*s length: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
GST_LOG("%*s length: %d\n", depth, "", QTDEMUX_GUINT32_GET(buffer+8));
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -1189,15 +1164,15 @@ static void qtdemux_parse_tree(GstQTDemux *qtdemux)
|
|||
|
||||
mvhd = qtdemux_tree_get_child_by_type(qtdemux->moov_node, FOURCC_mvhd);
|
||||
if(mvhd==NULL){
|
||||
g_print("No mvhd node found.\n");
|
||||
GST_LOG("No mvhd node found.\n");
|
||||
return;
|
||||
}
|
||||
|
||||
qtdemux->timescale = QTDEMUX_GUINT32_GET(mvhd->data + 20);
|
||||
qtdemux->duration = QTDEMUX_GUINT32_GET(mvhd->data + 24);
|
||||
|
||||
g_print("timescale: %d\n", qtdemux->timescale);
|
||||
g_print("duration: %d\n", qtdemux->duration);
|
||||
GST_INFO("timescale: %d\n", qtdemux->timescale);
|
||||
GST_INFO("duration: %d\n", qtdemux->duration);
|
||||
|
||||
trak = qtdemux_tree_get_child_by_type(qtdemux->moov_node, FOURCC_trak);
|
||||
qtdemux_parse_trak(qtdemux, trak);
|
||||
|
|
@ -1249,13 +1224,14 @@ static void qtdemux_parse_trak(GstQTDemux *qtdemux, GNode *trak)
|
|||
g_assert(mdhd);
|
||||
|
||||
stream->timescale = QTDEMUX_GUINT32_GET(mdhd->data+20);
|
||||
GST_INFO("track timescale: %d", stream->timescale);
|
||||
|
||||
hdlr = qtdemux_tree_get_child_by_type(mdia, FOURCC_hdlr);
|
||||
g_assert(hdlr);
|
||||
|
||||
g_print("track type: " GST_FOURCC_FORMAT "\n",
|
||||
GST_LOG("track type: " GST_FOURCC_FORMAT "\n",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(hdlr->data+12)));
|
||||
g_print("track subtype: " GST_FOURCC_FORMAT "\n",
|
||||
GST_LOG("track subtype: " GST_FOURCC_FORMAT "\n",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(hdlr->data+16)));
|
||||
|
||||
stream->subtype = QTDEMUX_FOURCC_GET(hdlr->data+16);
|
||||
|
|
@ -1271,44 +1247,44 @@ static void qtdemux_parse_trak(GstQTDemux *qtdemux, GNode *trak)
|
|||
|
||||
if(stream->subtype == FOURCC_vide){
|
||||
offset = 16;
|
||||
g_print("st type: " GST_FOURCC_FORMAT "\n",
|
||||
GST_LOG("st type: " GST_FOURCC_FORMAT "\n",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(stsd->data+offset+4)));
|
||||
|
||||
stream->width = QTDEMUX_GUINT16_GET(stsd->data+offset+32);
|
||||
stream->height = QTDEMUX_GUINT16_GET(stsd->data+offset+34);
|
||||
stream->fps = 0.; /* this is filled in later */
|
||||
|
||||
g_print("frame count: %u\n", QTDEMUX_GUINT16_GET(stsd->data+offset+48));
|
||||
GST_LOG("frame count: %u\n", QTDEMUX_GUINT16_GET(stsd->data+offset+48));
|
||||
|
||||
stream->caps = qtdemux_video_caps(qtdemux,
|
||||
QTDEMUX_FOURCC_GET(stsd->data+offset+4), stsd->data);
|
||||
g_print("caps %s\n",gst_caps_to_string(stream->caps));
|
||||
GST_LOG("caps %s\n",gst_caps_to_string(stream->caps));
|
||||
}else if(stream->subtype == FOURCC_soun){
|
||||
int version;
|
||||
|
||||
g_print("st type: " GST_FOURCC_FORMAT "\n",
|
||||
GST_LOG("st type: " GST_FOURCC_FORMAT "\n",
|
||||
GST_FOURCC_ARGS(QTDEMUX_FOURCC_GET(stsd->data+16+4)));
|
||||
|
||||
offset = 32;
|
||||
g_print("version/rev: %08x\n", QTDEMUX_GUINT32_GET(stsd->data+offset));
|
||||
GST_LOG("version/rev: %08x\n", QTDEMUX_GUINT32_GET(stsd->data+offset));
|
||||
version = QTDEMUX_GUINT32_GET(stsd->data+offset);
|
||||
g_print("vendor: %08x\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 4));
|
||||
g_print("n_channels: %d\n", QTDEMUX_GUINT16_GET(stsd->data+offset + 8));
|
||||
GST_LOG("vendor: %08x\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 4));
|
||||
GST_LOG("n_channels: %d\n", QTDEMUX_GUINT16_GET(stsd->data+offset + 8));
|
||||
stream->n_channels = QTDEMUX_GUINT16_GET(stsd->data+offset + 8);
|
||||
g_print("sample_size: %d\n", QTDEMUX_GUINT16_GET(stsd->data+offset + 10));
|
||||
g_print("compression_id: %d\n", QTDEMUX_GUINT16_GET(stsd->data+offset + 12));
|
||||
g_print("packet size: %d\n", QTDEMUX_GUINT16_GET(stsd->data+offset + 14));
|
||||
g_print("sample rate: %g\n", QTDEMUX_FP32_GET(stsd->data+offset + 16));
|
||||
GST_LOG("sample_size: %d\n", QTDEMUX_GUINT16_GET(stsd->data+offset + 10));
|
||||
GST_LOG("compression_id: %d\n", QTDEMUX_GUINT16_GET(stsd->data+offset + 12));
|
||||
GST_LOG("packet size: %d\n", QTDEMUX_GUINT16_GET(stsd->data+offset + 14));
|
||||
GST_LOG("sample rate: %g\n", QTDEMUX_FP32_GET(stsd->data+offset + 16));
|
||||
stream->rate = QTDEMUX_FP32_GET(stsd->data+offset + 16);
|
||||
|
||||
offset = 52;
|
||||
if(version == 0x00010000){
|
||||
g_print("samples/packet: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset));
|
||||
GST_LOG("samples/packet: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset));
|
||||
stream->samples_per_packet = QTDEMUX_GUINT32_GET(stsd->data+offset);
|
||||
g_print("bytes/packet: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 4));
|
||||
g_print("bytes/frame: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 8));
|
||||
GST_LOG("bytes/packet: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 4));
|
||||
GST_LOG("bytes/frame: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 8));
|
||||
stream->bytes_per_frame = QTDEMUX_GUINT32_GET(stsd->data+offset + 8);
|
||||
g_print("bytes/sample: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 12));
|
||||
GST_LOG("bytes/sample: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 12));
|
||||
offset = 68;
|
||||
} else {
|
||||
stream->bytes_per_frame = stream->n_channels * QTDEMUX_GUINT16_GET(stsd->data+offset + 10);
|
||||
|
|
@ -1317,9 +1293,9 @@ static void qtdemux_parse_trak(GstQTDemux *qtdemux, GNode *trak)
|
|||
|
||||
stream->caps = qtdemux_audio_caps(qtdemux,
|
||||
QTDEMUX_FOURCC_GET(stsd->data+16+4), (QTDEMUX_GUINT32_GET(stsd->data) > offset) ? stsd->data + offset : NULL);
|
||||
g_print("caps %s\n",gst_caps_to_string(stream->caps));
|
||||
GST_LOG("caps %s\n",gst_caps_to_string(stream->caps));
|
||||
}else{
|
||||
g_print("unknown subtype\n");
|
||||
GST_LOG("unknown subtype\n");
|
||||
return;
|
||||
}
|
||||
|
||||
|
|
@ -1392,6 +1368,7 @@ done:
|
|||
duration = QTDEMUX_GUINT32_GET(stts->data + 16 + 8*i + 4);
|
||||
time = (GST_SECOND * duration)/stream->timescale;
|
||||
for(j=0;j<n;j++){
|
||||
//GST_INFO("moo %lld", timestamp);
|
||||
samples[index].timestamp = timestamp;
|
||||
samples[index].duration = time;
|
||||
timestamp += time;
|
||||
|
|
@ -1400,8 +1377,9 @@ done:
|
|||
}
|
||||
}else{
|
||||
int sample_width;
|
||||
guint64 timestamp = 0;
|
||||
|
||||
g_print("treating chunks as samples\n");
|
||||
GST_LOG("treating chunks as samples\n");
|
||||
|
||||
/* treat chunks as samples */
|
||||
if(stco){
|
||||
|
|
@ -1440,8 +1418,16 @@ done:
|
|||
samples[j].chunk = j;
|
||||
samples[j].offset = chunk_offset;
|
||||
samples[j].size = samples_per_chunk * stream->bytes_per_frame / stream->samples_per_packet;
|
||||
samples[j].duration = samples_per_chunk * GST_SECOND / stream->rate;
|
||||
samples[j].timestamp = j == 0 ? 0 : samples[j - 1].timestamp + samples[j - 1].duration;
|
||||
samples[j].duration = samples_per_chunk * GST_SECOND / (stream->rate/2);
|
||||
samples[j].timestamp = timestamp;
|
||||
timestamp += (samples_per_chunk * GST_SECOND) / stream->rate;
|
||||
#if 0
|
||||
GST_INFO("moo samples_per_chunk=%d rate=%d dur=%lld %lld",
|
||||
(int)samples_per_chunk,
|
||||
(int)stream->rate,
|
||||
(long long)((samples_per_chunk * GST_SECOND) / stream->rate),
|
||||
(long long)timestamp);
|
||||
#endif
|
||||
samples[j].sample_index = sample_index;
|
||||
sample_index += samples_per_chunk;
|
||||
if(j>=n_samples)goto done2;
|
||||
|
|
@ -1450,7 +1436,7 @@ done:
|
|||
/*
|
||||
done2:
|
||||
n_sample_times = QTDEMUX_GUINT32_GET(stts->data + 12);
|
||||
g_print("n_sample_times = %d\n",n_sample_times);
|
||||
GST_LOG("n_sample_times = %d\n",n_sample_times);
|
||||
timestamp = 0;
|
||||
index = 0;
|
||||
sample_index = 0;
|
||||
|
|
@ -1475,7 +1461,7 @@ done2:
|
|||
done2:
|
||||
#if 0
|
||||
for(i=0;i<n_samples;i++){
|
||||
g_print("%d: %d %d %d %d %" G_GUINT64_FORMAT "\n",i,
|
||||
GST_LOG("%d: %d %d %d %d %" G_GUINT64_FORMAT "\n",i,
|
||||
samples[i].sample_index,samples[i].chunk,
|
||||
samples[i].offset, samples[i].size, samples[i].timestamp);
|
||||
if(i>10)break;
|
||||
|
|
|
|||
Loading…
Reference in a new issue