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e3a8454205
FFmpeg/libswscale
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Frank Barchard e3a8454205 SWSCALE: Increase maximim with from 5120 to 21504 
Heres a benchmark

VOFW 5120  VOFW 21504    Note
10438.8    10344.2       timex ffmpeg -y -i tulip2.mp4 tulip2.yuv
25611.9    24256.9       timex ffmpeg -y -itulip2.mp4 -s 1272x724 tulip2.yuv
24485.7    26006.6
28573.1    24291.3
24069.1    26995.9
25684.95   25387.675     average

This is on a Nehalem i7.  Despite being a 500 frame, 720p video, the numbers
fluctuate, so I took an average of 4 runs.

Another reason I'd like this change is youtube accepts videos with higher
resolutions than 5120.
16384 is vp8's maximum resolution, so that should keep us amused for a
little longer.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-30 16:33:25 +02:00
..
bfin consolidate .gitignore patters into a single file 2011-01-18 21:32:05 +01:00
mlib consolidate .gitignore patters into a single file 2011-01-18 21:32:05 +01:00
ppc consolidate .gitignore patters into a single file 2011-01-18 21:32:05 +01:00
sparc consolidate .gitignore patters into a single file 2011-01-18 21:32:05 +01:00
x86 consolidate .gitignore patters into a single file 2011-01-18 21:32:05 +01:00
colorspace-test.c colorspace-test: fix build 2010-12-07 15:27:11 +00:00
libswscale.v Add symbol versioning for shared libraries 2010-01-16 04:48:55 +00:00
Makefile Merge libavcore into libavutil 2011-02-15 16:18:21 +01:00
options.c Set the default value of param0 and param1 to SWS_PARAM_DEFAULT. 2010-09-29 22:06:40 +00:00
rgb2rgb_template.c Replace ASMALIGN() with .p2align 2011-01-18 20:48:24 +00:00
rgb2rgb.c rgb2rgb: don't misuse HAVE_* defines 2010-09-14 13:12:11 +00:00
rgb2rgb.h rgb2rgb: replace shuffle_bytes_2103() by optimized rgb32tobgr32() 2010-09-12 13:03:41 +00:00
swscale_internal.h SWSCALE: Increase maximim with from 5120 to 21504 2011-03-30 16:33:25 +02:00
swscale_template.c libswcale: PIX_FMT_BGR48LE and PIX_FMT_BGR48BE scaler implementation 2011-03-26 13:24:32 +11:00
swscale-test.c Merge libavcore into libavutil 2011-02-15 16:18:21 +01:00
swscale.c Fix compilation failure with runtime cpudetect (Ticket #22) 2011-03-28 16:46:45 +02:00
swscale.h libswcale: PIX_FMT_BGR48LE and PIX_FMT_BGR48BE scaler implementation 2011-03-26 13:24:32 +11:00
utils.c libswcale: PIX_FMT_BGR48LE and PIX_FMT_BGR48BE scaler implementation 2011-03-26 13:24:32 +11:00
yuv2rgb.c libswcale: PIX_FMT_BGR48LE and PIX_FMT_BGR48BE scaler implementation 2011-03-26 13:24:32 +11:00