Further discussion with Jason (aka Dark_Shikari):
10:00 <Dark_Shikari> You inserted a variable into x264_param_t.
10:00 <Dark_Shikari> This shifts down all the other variables.
>From the diff, I spot this change:
http://launchpadlibrarian.net/59039785/x264_2:0.98.1653%2Bgit88b90d9-3_2:0.98.1653%2Bgit88b90d9-3ubuntu1.diff.gz
+=== modified file 'x264.h'
+--- old/x264.h 2010-11-02 19:26:22 +0000
++++ new/x264.h 2010-11-02 19:26:35 +0000
+@@ -328,7 +328,9 @@
+ int b_annexb; /* if set, place start codes (4 bytes) before
NAL units,
+ * otherwise place size (4 bytes) before NAL
units. */
+ int i_sps_id; /* SPS and PPS id number */
+- int b_vfr_input; /* VFR input */
++ int b_vfr_input; /* VFR input. If 1, use timebase and
timestamps for ratecontrol purposes.
++ * If 0, use fps only. */
++ int b_pulldown; /* use explicity set timebase for CFR */
+ uint32_t i_fps_num;
+ uint32_t i_fps_den;
+ uint32_t i_timebase_num; /* Timebase numerator */
+
This strictly speaking requires a SONAME bump and therefore is totally
unacceptable for an SRU. I strongly suggest to revert this change.
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https://bugs.launchpad.net/bugs/690296
Title:
libx264 2:0.98.1653+git88b90d9-3ubuntu1 messes up bitrate when encoding (at
least using mencoder)
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