On Sun, Apr 5, 2015 at 11:33 AM, <[email protected]> wrote: > # HG changeset patch > # User Deepthi Nandakumar <[email protected]> > # Date 1427100822 -19800 > # Mon Mar 23 14:23:42 2015 +0530 > # Node ID d6e059bd8a9cd0cb9aad7444b1a141a59ac01193 > # Parent 335c728bbd62018e1e3ed03a4df0514c213e9a4e > aq: implementation of fine-grained adaptive quantization > > Currently adaptive quantization adjusts the QP values on 64x64 pixel > CodingTree > units (CTUs) across a video frame. The new param option --qg-size will > enable QP to be adjusted to individual quantization groups (QGs) of size > 64/32/16
I believe this was pushed prematurely. it was causing crashes when AQ was disabled, which I've fixed with revision 1ba7a0a0742b, but it also changed a great deal of outputs even when the feature was not configured, which was not expected. So the next commit ff5e67b4a60a backs out the implementation (leaving the API in place for now) until these issues are resolved. If you want to evaluate this feature, please checkout 1ba7a0a0742b. -- Steve Borho _______________________________________________ x265-devel mailing list [email protected] https://mailman.videolan.org/listinfo/x265-devel
