+2004-02-20 Benjamin Otte <otte@gnome.org>
+
+ * ext/xine/Makefile.am:
+ * ext/xine/gstxine.h:
+ * ext/xine/xine.c:
+ * ext/xine/xineaudiodec.c:
+ * ext/xine/xinecaps.c:
+ add first version of xine plugin wrapper. Currently only wraps the
+ QDM2 win32 DLL, and even that only in proof-of-concept quality.
+ * configure.ac:
+ * ext/Makefile.am:
+ add xine plugin wrapper, disabled by default. Use --enable-xine to
+ build. Note that it'll segfault on gst-register if you don't remove
+ the goom and tvtime post plugins from xine.
+ * gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
+ (qtdemux_parse), (qtdemux_parse_trak), (qtdemux_audio_caps):
+ add extradata parsing for QDM2.
+ change around debugging prints.
+
2004-02-19 Benjamin Otte <otte@gnome.org>
* ext/lame/gstlame.c: (gst_lame_chain):
static void qtdemux_node_dump(GstQTDemux *qtdemux, GNode *node);
static void qtdemux_parse_tree(GstQTDemux *qtdemux);
static GstCaps *qtdemux_video_caps(GstQTDemux *qtdemux, guint32 fourcc, const guint8 *stsd_data);
-static GstCaps *qtdemux_audio_caps(GstQTDemux *qtdemux, guint32 fourcc);
+static GstCaps *qtdemux_audio_caps(GstQTDemux *qtdemux, guint32 fourcc, const guint8 *data);
static GType gst_qtdemux_get_type (void)
{
gst_pad_event_default(qtdemux->sinkpad, event);
return FALSE;
case GST_EVENT_FLUSH:
- g_warning("flush event");
+ //g_warning("flush event");
break;
case GST_EVENT_DISCONTINUOUS:
GST_DEBUG ("discontinuous event\n");
QtNodeType *type;
void *end;
- //g_print("qtdemux_parse %p %d\n",buffer, length);
+ g_print("qtdemux_parse %p %d\n",buffer, length);
node_length = QTDEMUX_GUINT32_GET(buffer);
fourcc = QTDEMUX_FOURCC_GET(buffer+4);
type = qtdemux_type_get(fourcc);
- /*g_print("parsing '" GST_FOURCC_FORMAT "', length=%d\n",
- GST_FOURCC_ARGS(fourcc), node_length);*/
+ g_print("parsing '" GST_FOURCC_FORMAT "', length=%d\n",
+ GST_FOURCC_ARGS(fourcc), node_length);
if(type->flags & QT_CONTAINER){
void *buf;
g_print("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 + 20));
- stream->samples_per_packet = QTDEMUX_GUINT32_GET(stsd->data+offset + 20);
- g_print("bytes/packet: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 24));
- g_print("bytes/frame: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 28));
- stream->bytes_per_frame = QTDEMUX_GUINT32_GET(stsd->data+offset + 28);
- g_print("bytes/sample: %d\n", QTDEMUX_GUINT32_GET(stsd->data+offset + 32));
+ g_print("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));
+ stream->bytes_per_frame = QTDEMUX_GUINT32_GET(stsd->data+offset + 8);
+ g_print("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);
stream->samples_per_packet = 1;
}
stream->caps = qtdemux_audio_caps(qtdemux,
- QTDEMUX_FOURCC_GET(stsd->data+16+4));
+ 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));
}else{
g_print("unknown subtype\n");
}
}
-static GstCaps *qtdemux_audio_caps(GstQTDemux *qtdemux, guint32 fourcc)
+static GstCaps *qtdemux_audio_caps(GstQTDemux *qtdemux, guint32 fourcc, const guint8 *data)
{
switch(fourcc){
case GST_MAKE_FOURCC('N','O','N','E'):
return gst_caps_from_string ("audio/mpeg, "
"mpegversion = (int) 4");
case GST_MAKE_FOURCC('Q','D','M','2'):
- /* QDesign music version 2 (no constant) */
- return gst_caps_from_string ("audio/x-qdm2");
+ /* FIXME: QDesign music version 2 (no constant) */
+ if (QTDEMUX_GUINT32_GET (data) <= 100) {
+ gst_util_dump_mem ((guint8*)data, 100);
+ return gst_caps_new_simple ("audio/x-qdm2",
+ "framesize", G_TYPE_INT, QTDEMUX_GUINT32_GET (data + 52),
+ "bitrate", G_TYPE_INT, QTDEMUX_GUINT32_GET (data + 40),
+ "blocksize", G_TYPE_INT, QTDEMUX_GUINT32_GET (data + 44),
+ NULL);
+ }
case GST_MAKE_FOURCC('q','t','v','r'):
/* ? */
case GST_MAKE_FOURCC('Q','D','M','C'):