Revert "removing lowres support"
authorMichael Niedermayer <michaelni@gmx.at>
Fri, 25 May 2012 10:35:42 +0000 (12:35 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 25 May 2012 11:40:12 +0000 (13:40 +0200)
commit5e50a5724bb00c44a98bd89f57c659a613f26ce2
treebc1b96cf57dbe00f981df716890c4fef78fd1835
parentf2c5383620062cb01e10fca2b141e5b0e86f27b8
Revert "removing lowres support"

There have been multiple user complaints about loosing this feature
while its not clear the 3% speedloss claims where real or fabricated.
My own testing indicates no statistically significant speed difference
both with mpeg2 and mpeg4, and if at all the code with lowres support
is a tiny bit faster than without.

This reverts commit 92ef4be4ab9fbb7d901b22e0036a4ca90b00a476, reversing
changes made to 2e07f42957666df6d7c63a62263b8447e97b1442.

Conflicts:

cmdutils.c
libavcodec/arm/vp8dsp_init_arm.c
libavcodec/mpegvideo.c
libavcodec/mpegvideo.h
libavutil/arm/Makefile

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavcodec/flvdec.c
libavcodec/h261dec.c
libavcodec/h263dec.c
libavcodec/intrax8.c
libavcodec/mjpegdec.c
libavcodec/mpeg12.c
libavcodec/mpeg4videodec.c
libavcodec/mpegvideo.c
libavcodec/msmpeg4.c
libavcodec/mxpegdec.c
libavcodec/rv10.c