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Bug 665387 - v4l2src: fix stepwise enumeration ignoring the highest values
v4l2src: fix stepwise enumeration ignoring the highest values
Status: RESOLVED FIXED
Product: GStreamer
Classification: Platform
Component: gst-plugins-good
unspecified
Other All
: Normal normal
: 0.10.31
Assigned To: GStreamer Maintainers
GStreamer Maintainers
Depends on:
Blocks:
 
 
Reported: 2011-12-02 12:09 UTC by Vincent Penquerc'h
Modified: 2011-12-07 13:43 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
v4l2src: do not ignore the largest resolution (1.07 KB, patch)
2011-12-02 12:09 UTC, Vincent Penquerc'h 		committed Details | Review
v4l2src: add a comment about a "hidden" assumption on rank values (954 bytes, patch)
2011-12-02 12:09 UTC, Vincent Penquerc'h 		committed Details | Review
v4l2src: do not ignore the highest frame interval (924 bytes, patch)
2011-12-02 12:10 UTC, Vincent Penquerc'h 		committed Details | Review

Description Vincent Penquerc'h 2011-12-02 12:09:52 UTC 
AFAICT, the max value is really a max value, and not the first
value that is not in the set. I did not find a 100% clear statement
of this on the web though.

My camera does not give stepwise values, so I cannot test, hence
filing in the hope that someone with such a camera can try it and
double check it's correct.
Comment 1 Vincent Penquerc'h 2011-12-02 12:09:54 UTC 
Created attachment 202589 [details] [review]
v4l2src: do not ignore the largest resolution

The 'max' value isn't an STL style "one after the end" bound,
but the largest allowed value.
Comment 2 Vincent Penquerc'h 2011-12-02 12:09:57 UTC 
Created attachment 202590 [details] [review]
v4l2src: add a comment about a "hidden" assumption on rank values
Comment 3 Vincent Penquerc'h 2011-12-02 12:10:00 UTC 
Created attachment 202591 [details] [review]
v4l2src: do not ignore the highest frame interval