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Bug 755040 - Forced framerate for latency is inverted.
Forced framerate for latency is inverted.
Status: RESOLVED FIXED
Product: gstreamer-vaapi
Classification: Other
Component: general
git master
Other Linux
: Normal normal
: ---
Assigned To: gstreamer-vaapi maintainer(s)
gstreamer-vaapi maintainer(s)
Depends on:
Blocks: 754843
 
 
Reported: 2015-09-15 07:41 UTC by Mark Nauwelaerts
Modified: 2015-09-15 08:10 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
vaapidecode: proper numerator and denominator for forced latency framerate (899 bytes, patch)
2015-09-15 07:41 UTC, Mark Nauwelaerts 		none Details | Review

Description Mark Nauwelaerts 2015-09-15 07:41:15 UTC 
Created attachment 311328 [details] [review]
vaapidecode: proper numerator and denominator for forced latency framerate

gst_vaapidecode_update_src_caps guesses a framerate (for latency calculation).  However, it guesses 1/25 rather than 25/1 framerate leading to a latency of about 50s, which can then stall a (live) pipeline for some time ...
Comment 1 sreerenj 2015-09-15 08:10:02 UTC 
Pushed, thanks for the patch.

commit 6d0c2a8e23ee69292a9e107f0d60e378f6c623dd
Author: Mark Nauwelaerts <mnauw@users.sourceforge.net>
Date:   Tue Sep 15 11:01:29 2015 +0300

    vaapidecode: proper numerator and denominator for forced latency framerate
    
    https://bugzilla.gnome.org/show_bug.cgi?id=755040