[gst-devel] gst-rtsp-server and flutsmux or mpegtsmux

G.B gbzbz at yahoo.com
Sat Jun 12 02:57:58 CEST 2010


I used the test-video.c and modified only the
gst_rtsp_media_factory_set_launch() pipeline

1. filesrc location=./sample.264 ! rtph264pay name=pay0 pt=96
config-interval=5, 
I can use VLC to play both sample.264 file and the network stream.

2. filesrc location=./sample.264 ! ha264parse ! mpegtsmux name=mux !
rtpmp2tpay
I got the following with debug-level=5.

0:00:03.041308593  1865    0x8f7e0 DEBUG              mpegtsmux
mpegtsmux.c:654:mpegtsmux_collected:<mux> Pads collected
0:00:03.045009778  1865    0x8f7e0 DEBUG              mpegtsmux
mpegtsmux.c:395:mpegtsmux_create_stream:<mux:sink_64> Creating H264 stream
with PID 0x0040
0:00:03.048042667  1865    0x8f7e0 DEBUG              mpegtsmux
mpegtsmux.c:610:mpegtsmux_choose_best_stream:<mux> Pulled buffer with ts
0:00:00.000000000 (uncorrected ts 0:00:00.000000000 0) for PID 0x0040
0:00:03.054719037  1865    0x8f7e0 DEBUG              mpegtsmux
mpegtsmux.c:690:mpegtsmux_collected:<mux:sink_64> Use stream (pid=64) from
pad as PCR for program (prog_id = 0)
0:00:03.057270926  1865    0x8f7e0 DEBUG              mpegtsmux
mpegtsmux.c:700:mpegtsmux_collected:<mux> delta: 0
0:00:03.059746704  1865    0x8f7e0 DEBUG              mpegtsmux
mpegtsmux.c:703:mpegtsmux_collected:<mux:sink_64> Chose stream for output
(PID: 0x0040)
0:00:03.062210334  1865    0x8f7e0 DEBUG              mpegtsmux
mpegtsmux.c:708:mpegtsmux_collected:<mux> Buffer has TS 0:00:00.000000000
pts 0
0:00:03.064750149  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:917:new_packet_cb:<mux> Outputting a packet of length 188
0:00:03.067370297  1865    0x8f7e0 DEBUG              mpegtsmux
mpegtsmux.c:945:new_packet_cb:<mux> marking as non-delta unit
0:00:03.075833186  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:917:new_packet_cb:<mux> Outputting a packet of length 188
0:00:03.079896482  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:942:new_packet_cb:<mux> marking as delta unit
0:00:03.087270297  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:917:new_packet_cb:<mux> Outputting a packet of length 188
0:00:03.089882852  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:942:new_packet_cb:<mux> marking as delta unit
0:00:03.093226223  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:917:new_packet_cb:<mux> Outputting a packet of length 188
0:00:03.095671778  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:942:new_packet_cb:<mux> marking as delta unit
0:00:03.099085408  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:917:new_packet_cb:<mux> Outputting a packet of length 188
0:00:03.101541223  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:942:new_packet_cb:<mux> marking as delta unit
0:00:03.105040112  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:917:new_packet_cb:<mux> Outputting a packet of length 188
0:00:03.107483297  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:942:new_packet_cb:<mux> marking as delta unit
0:00:03.110989334  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:917:new_packet_cb:<mux> Outputting a packet of length 188
0:00:03.113445297  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:942:new_packet_cb:<mux> marking as delta unit
0:00:03.116822000  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:917:new_packet_cb:<mux> Outputting a packet of length 188
0:00:03.119385852  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:942:new_packet_cb:<mux> marking as delta unit
0:00:03.124957297  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:917:new_packet_cb:<mux> Outputting a packet of length 188
0:00:03.127455075  1865    0x8f7e0 LOG                mpegtsmux
mpegtsmux.c:942:new_packet_cb:<mux> marking as delta unit
0:00:03.130274074  1865    0x8f7e0 DEBUG              mpegtsmux
mpegtsmux.c:718:mpegtsmux_collected:<mux> Failed to write data packet
0:00:03.133546778  1865    0x8f7e0 WARN                 basesrc
gstbasesrc.c:2543:gst_base_src_loop:<filesrc0> error: Internal data flow
error.
0:00:03.135924778  1865    0x8f7e0 WARN                 basesrc
gstbasesrc.c:2543:gst_base_src_loop:<filesrc0> error: streaming task paused,
reason not-linked (-1)
0:00:03.140985556  1865    0x89788 WARN               rtspmedia
rtsp-media.c:1260:default_handle_message: 0x8b840: got error Internal data
flow error. (gstbasesrc.c(2543): gst_base_src_loop ():
/GstPipeline:media-pipeline/GstBin:bin0/GstFileSrc:filesrc0:
streaming task paused, reason not-linked (-1))
0:00:03.144155223  1865    0x11008 WARN               rtspmedia
rtsp-media.c:1483:gst_rtsp_media_prepare: failed to preroll pipeline

Thanks for your help!
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