[FFmpeg-devel] [PATCH] add ME_T/ESA to avcodec.h
Wed Jun 4 10:05:20 CEST 2008
Jason Garrett-Glaser wrote:
>>> * Motion estimation algorithm used for video coding.
>>> * 1 (zero), 2 (full), 3 (log), 4 (phods), 5 (epzs), 6 (x1), 7 (hex),
>>> - * 8 (umh), 9 (iter) [7, 8 are x264 specific, 9 is snow specific]
>>> + * 8 (umh), 9 (iter) [7, 8, 10, 11 are x264 specific, 9 is snow specific]
>>> * - encoding: MUST be set by user.
>>> * - decoding: unused
> Is there any reason to distinguish ESA from FULL? Shouldn't the two
> input strings just map to the same internal option? Yes, x264's ESA
> is actually Sequential Elimination (SEA), but given that is
> mathematically equivalent to a full search, there is no possible
> reason anyone would want to FULL if x264-style ESA was available, so
> there is no good reason to imply that there is any real distinction
> between FULL and ESA, I think.
Well, up to you guys, if you are comfortable with ME_FULL, Im ok too :)
And no I did not forget to update utils.c, I just forget this file when
creating the patch :/
Baptiste COUDURIER GnuPG Key Id: 0x5C1ABAAA
Smartjog USA Inc. http://www.smartjog.com
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