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and stream doesnt work yet, but it should be close now. Local playback works

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Original commit message from CVS:
Well, separated the stream from the RTP bits... RTP is disabled for now (will work on that long-term), and stream doesnt work yet, but it should be close now. Local playback works
This commit is contained in:
Ronald S. Bultje 2003-09-09 19:36:11 +00:00
parent d0abebb8d0
commit 65442f491b
1 changed files with 21 additions and 7 deletions
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28
gst/asfdemux/gstasfmux.c
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@ -30,8 +30,14 @@
* -- truth hurts.
*/
/* soad_ff.asf: 0x227
* soad.asf : 0x241
/* stream doesn't work (local storage does - differences):
* - 0x046, 4 byte # file size (byte)
* - 0x056, 2 byte # num_packets (count)
* - 0x05E, 5 byte # duration (ms)
* - 0x066, 5 byte # duration (ms)
* - 0x076, 1 byte # streamable vs. seekable flag
* - 0x21F, 4 byte # data size (byte)
* - 0x237, 3 byte # num_packets (count)
*/
#ifdef HAVE_CONFIG_H
@ -631,6 +637,7 @@ gst_asfmux_can_seek (GstAsfMux *asfmux)
{
const GstEventMask *masks = gst_pad_get_event_masks (GST_PAD_PEER (asfmux->srcpad));
/* this is for stream or file-storage */
while (masks->type != 0) {
if (masks->type == GST_EVENT_SEEK) {
return TRUE;
@ -640,6 +647,13 @@ gst_asfmux_can_seek (GstAsfMux *asfmux)
return FALSE;
}
static gboolean
gst_asfmux_is_stream (GstAsfMux *asfmux)
{
/* this is for RTP */
return FALSE; /*!gst_asfmux_can_seek (asfmux)*/
}
/* handle events (search) */
static gboolean
gst_asfmux_handle_event (GstPad *pad, GstEvent *event)
@ -951,7 +965,7 @@ gst_asfmux_file_start (GstAsfMux *asfmux,
duration = 0;
}
if (!gst_asfmux_can_seek (asfmux)) {
if (gst_asfmux_is_stream (asfmux)) {
/* start of stream (length will be patched later) */
gst_asfmux_put_chunk (header, asfmux, 0x4824, 0, 0xc00);
}
@ -1079,7 +1093,7 @@ gst_asfmux_file_start (GstAsfMux *asfmux,
/* patch the header size fields */
header_pos = GST_BUFFER_SIZE (header);
header_size = header_pos - header_offset;
if (!gst_asfmux_can_seek (asfmux)) {
if (gst_asfmux_is_stream (asfmux)) {
header_size += 8 + 30 + 50;
GST_BUFFER_SIZE (header) = header_offset - 10 - 30;
@ -1110,13 +1124,13 @@ gst_asfmux_file_start (GstAsfMux *asfmux,
static void
gst_asfmux_file_stop (GstAsfMux *asfmux)
{
if (!gst_asfmux_can_seek (asfmux)) {
if (gst_asfmux_is_stream (asfmux)) {
/* send EOS chunk */
GstBuffer *footer = gst_buffer_new_and_alloc (16);
GST_BUFFER_SIZE (footer) = 0;
gst_asfmux_put_chunk (footer, asfmux, 0x4524, 0, 0); /* end of stream */
gst_pad_push (asfmux->srcpad, footer);
} else {
} else if (gst_asfmux_can_seek (asfmux)) {
/* rewrite an updated header */
guint64 filesize;
GstFormat fmt = GST_FORMAT_BYTES;
@ -1142,7 +1156,7 @@ gst_asfmux_packet_header (GstAsfMux *asfmux)
header = gst_buffer_new_and_alloc (GST_ASF_PACKET_HEADER_SIZE + 2 + 12);
GST_BUFFER_SIZE (header) = 0;
if (!gst_asfmux_can_seek (asfmux)) {
if (gst_asfmux_is_stream (asfmux)) {
gst_asfmux_put_chunk (header, asfmux, 0x4424, GST_ASF_PACKET_SIZE, 0);
}