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Increase the resolution of default timebase

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The old value 1000 was too low, which caused the effective duration and
frame rate calculation to have an 1% error for typical 30 frame/second
inputs. Symptom of the issue has been that most 2 pass encodings were
undershooting target bit rate by 1% or so for 30 fps input.

Change-Id: Ice204e86f844ceb9ce973456f2b995cc095283cf
This commit is contained in:
Yaowu Xu 2010-11-03 12:56:31 -07:00 committed by Paul Wilkins
parent 77e6b4504b
commit a5397dbaf1
1 changed files with 1 additions and 1 deletions
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vpxenc.c
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@ -1188,7 +1188,7 @@ int main(int argc, const char **argv_)
/* Change the default timebase to a high enough value so that the encoder
* will always create strictly increasing timestamps.
*/
cfg.g_timebase.den = 1000;
cfg.g_timebase.den = 100000;
/* Never use the library's default resolution, require it be parsed
* from the file or set on the command line.