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Bug 623365 - [qtmux and variant] Don't store codec tags
[qtmux and variant] Don't store codec tags
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: gst-plugins-bad
git master
Other Linux
: Normal normal
: 0.10.20
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2010-07-02 10:18 UTC by Edward Hervey
Modified: 2010-07-03 19:10 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
qtmux: Don't use bogus codec/format tags (1.27 KB, patch)
2010-07-02 10:46 UTC, Edward Hervey 		committed Details | Review

Description Edward Hervey 2010-07-02 10:18:25 UTC 
Currently the qt/iso muxers blindly store all incoming tags in XMP...

... including the codec string tags. The result is that when you play that file in totem, you end up seeing the 'original' codec in the video format field, as opposed to the actual one being used.
Comment 1 Edward Hervey 2010-07-02 10:46:09 UTC 
Created attachment 165088 [details] [review]
qtmux: Don't use bogus codec/format tags
Comment 2 Edward Hervey 2010-07-02 12:38:37 UTC 
Attachment 165088 [details] pushed as e5ce188 - qtmux: Don't use bogus codec/format tags
Comment 3 Stefan Sauer (gstreamer, gtkdoc dev) 2010-07-03 19:10:30 UTC 
Isn't that somehow indicating wrong use of tag merge modes? At least I don't get how stripping the info fixes the disaplay in totem (besides relying on decoders emitting the tag too).