vp8: Increase rate correction threshold for drop-overshoot
authorMarco Paniconi <marpan@google.com>
Mon, 5 Nov 2018 17:35:47 +0000 (09:35 -0800)
committerMarco Paniconi <marpan@google.com>
Mon, 5 Nov 2018 17:37:53 +0000 (09:37 -0800)
commite161a36a6f5b133adb4eb3174e9530025677eaea
treec354bb8e20f6de2c27619ba75597694ee573b64c
parenta430020f73104a200627bd24611426327253940b
vp8: Increase rate correction threshold for drop-overshoot

For 1 pass cbr encoding mode, with frame-dropping on:
increase the rate correction threshold for drop-overshoot detection,
to better capture cases of large overshoot.

Change-Id: I1153b1b71cf106749dd985074d6bc8f37d163c7e
vp8/encoder/ratectrl.c