GitLab

In good quality mode motion search, the best matches are normally
found after searching in a large area. In real time mode, to make
encoding fast, a center-biased fast HEX search is used, which
converges quickly most of the time. A 4-point diamond search is
also carried out as the following refining search, which gives more
precise results, and maintains good motion search quality.

At speed 5, the borg test on rtc set showed an overall PSNR loss of
0.936%. The encoding speed gain is 4% - 5%.

Change-Id: I42cd68bb56a09ca1b86293c99d5f7312225ca7ae

Change-Id: If3a2edd744eb76337fa78f34d0e059cda2c6da54

Change-Id: Iec8a51bdea6d6c916051d3bc5bbc6d00754d0cc8

Change-Id: I7546cc8db4decbcd094ad76c64385b97666331b0

Change-Id: I6fe9ec50f937b12fd9c9321465270e289dbbc59d

+ remove commented out fields from YV12_BUFFER_CONFIG

Change-Id: Ie4f25df9ccae07e7b8fd31599cb4164949cf6f8f

Change-Id: If8e340dd6823323025a12f851e78fffdbcaaf6f8

Commit 70d9664f removed 'int i' required by a4f30a50.

Change-Id: I4e7e14e9e8532f753e43a57b5bba4589d58e0c32

vpxenc level changes to enforce one pass encoding with 0
lag_in_frames when --rt mode is on.

Change-Id: I3e71719e87c9f66566cb4d944cf5705904f9a5b8

Only use layered average size if number_temporal_layers > 1.

Also removed unneeded commented-out line, and change some parameter
setting in vpx_temporal_scalable_patterns.c

Change-Id: Ic86e43e7daf0313e8c5a4aba1497299158111955

Change-Id: I84668fa7b9487102e9bde5aea10f5f42efcd042c

Change-Id: Id6e6b5a96c907261abe4348624241b4568707c1d

Change-Id: I18ce84eb50283a05e149ff8211d9dc424d379b4d

Change-Id: I662c480ad49a242e10f1edb0c339ddbe2c6bccf4

Added support for external frame buffers to libvpx's VP9 decoder.
If the external frame buffer functions are set then libvpx will
call the get function whenever it needs a new frame buffer to
decode a frame into. And it will call the release function
whenever there are no more references to that buffer.

Change-Id: Id2934d005f606af6e052fb6db0d5b7c02f567522

Prior to this commit, both encoder and decoder reset mode/mv info from
previous frame in error resilient mode to ensure bitstreams are able to
decode when there is loss of frame in decoder side. However, this is
not necessary. This commit changed to remove the reset, so encoder can
continue to use mode/mv/partition information from previously encoded
frame without affecting decodeablilty under loss of frame.

Change-Id: I0279f862900dc647fb471ae3389770bb1b9f454f

Change-Id: I7aa0f9afbd802a1d8686cad9fc6eae4baa6a53c3

This patch fixes c++ compiler errors.

Change-Id: I4d4b5af3bdaada101d753f3bc19819f5252b4e44

Silence signed/unsigned mismatch warnings by adding casts where
ts_number_layers does not match the sign of the variable to which
it is being compared.

Change-Id: Iab25e18c877d158b2b2b417de7da94669648b2fa