examples/gst-discover: Show duration of audio/video streams.

Original commit message from CVS:
reviewed by: Edward Hervey  <bilboed@bilboed.com>
* examples/gst-discover:
Show duration of audio/video streams.
Specify units for values.
Fixes #432521

1 files changed, 8 insertions, 6 deletions

diff --git a/examples/gst-discover b/examples/gst-discover
index 13793a2..94c448f 100755
--- a/examples/gst-discover
+++ b/examples/gst-discover
@@ -42,17 +42,19 @@ def succeed(d):
     pp('has video', d.is_video)
     if d.is_video:
         pp('video caps', d.videocaps)
-        pp('video width', d.videowidth)
-        pp('video height', d.videoheight)
-        pp('framerate', '%s/%s' % (d.videorate.num, d.videorate.denom))
+        pp('video width (pixels)', d.videowidth)
+        pp('video height (pixels)', d.videoheight)
+        pp('video length (ms)', d.videolength / gst.MSECOND)
+        pp('framerate (fps)', '%s/%s' % (d.videorate.num, d.videorate.denom))
 
     pp('has audio', d.is_audio)
     if d.is_audio:
         pp('audio caps', d.audiocaps)
         pp('audio format', d.audiofloat and 'floating-point' or 'integer')
-        pp('sample rate', d.audiorate)
-        pp('sample width', d.audiowidth)
-        pp('sample depth', d.audiodepth)
+        pp('sample rate (Hz)', d.audiorate)
+        pp('sample width (bits)', d.audiowidth)
+        pp('sample depth (bits)', d.audiodepth)
+        pp('audio length (ms)', d.audiolength / gst.MSECOND)
         pp('audio channels', d.audiochannels)
     
     sys.exit(0)