[gst-devel] DOS prompt getting hung up

[Bob]

Hi, 

I had written, compiled and executed a code for playing avi file with mp3 and h264 decoders.I had played an avi video properly. But now, (I guess after the installation of certain programs or missing of certain files, that I am not sure of ) the command prompt is not resopnding after showing the following:

C:\Documents and Settings\Administrator\Desktop\gstreamer\Debug>gstreamer.exe C:\Files\hri.avi

** (gstreamer.exe:3744): WARNING **: Add decoder dsicinvideo (97) please

** (gstreamer.exe:3744): WARNING **: Add decoder gif (100) please

** (gstreamer.exe:3744): WARNING **: Add decoder kmvc (88) please

** (gstreamer.exe:3744): WARNING **: Add decoder nuv (87) please

** (gstreamer.exe:3744): WARNING **: Add decoder smackvid (86) please

** (gstreamer.exe:3744): WARNING **: Add decoder targa (96) please

** (gstreamer.exe:3744): WARNING **: Add decoder tiertexseqvideo (98) please

** (gstreamer.exe:3744): WARNING **: Add decoder tiff (99) please

** (gstreamer.exe:3744): WARNING **: Add decoder VMware video (92) please

** (gstreamer.exe:3744): WARNING **: Add decoder dsicinaudio (86045) please

** (gstreamer.exe:3744): WARNING **: Add decoder imc (86046) please

** (gstreamer.exe:3744): WARNING **: Add decoder smackaud (86042) please

** (gstreamer.exe:3744): WARNING **: Add decoder wavpack (86044) please
Setting to PLAYING
Running             (AND THEN NOTHING HAPPENS!)


After the display of whats above, the command prompt is not returning. Its something like its doing some work in the background. I will have to exit and open command prompt again to use it again.


The same happens with the following pipeline at the command prompt:

C:\Program Files\Common Files\GStreamer\0.10\bin>gst-launch-0.10.exe filesrc location= C:/Files/hri.avi ! avidemux name=demux demux.video_00 ! queue ! ffdec_h264 ! ffmpegcolorspace ! directdrawsink demux.audio_00 ! queue ! ffdec_mp3 ! audioconvert ! directsoundsink

** (gst-launch-0.10:1524): WARNING **: Add decoder dsicinvideo (97) please

** (gst-launch-0.10:1524): WARNING **: Add decoder gif (100) please

** (gst-launch-0.10:1524): WARNING **: Add decoder kmvc (88) please

** (gst-launch-0.10:1524): WARNING **: Add decoder nuv (87) please

** (gst-launch-0.10:1524): WARNING **: Add decoder smackvid (86) please

** (gst-launch-0.10:1524): WARNING **: Add decoder targa (96) please

** (gst-launch-0.10:1524): WARNING **: Add decoder tiertexseqvideo (98) please

** (gst-launch-0.10:1524): WARNING **: Add decoder tiff (99) please

** (gst-launch-0.10:1524): WARNING **: Add decoder VMware video (92) please

** (gst-launch-0.10:1524): WARNING **: Add decoder dsicinaudio (86045) please

** (gst-launch-0.10:1524): WARNING **: Add decoder imc (86046) please

** (gst-launch-0.10:1524): WARNING **: Add decoder smackaud (86042) please

** (gst-launch-0.10:1524): WARNING **: Add decoder wavpack (86044) please
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...   (AND THEN NOTHING HAPPENS!)

But the following, works!:   gst-launch-0.10.exe -v playbin uri=file:///C:/Files/hri.avi...(AND IT PLAYS THE VIDEO)



Please tell me what could be the problem.

Thanks 
Bob
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