Commit Graph

19 Commits

Author SHA1 Message Date
James Zern
2560c243f3 update NEWS
Change-Id: Ic17003de4451ae50901b9a9fbffa15f2929561b8
2013-03-20 14:59:58 -07:00
James Zern
ad8b86d707 update NEWS
Change-Id: I72598ecd3e7e6f41f8554c645cf25cd21304fe61
2013-03-19 17:36:38 -07:00
James Zern
28bb4107b1 update NEWS
Change-Id: Icb277027ee6209527d82978ebcec03391940aac2
2013-03-16 15:02:31 -07:00
Pascal Massimino
39f7586f31 add a mention of parallel alpha encoding in the NEWS
Change-Id: I3ef53fab45069b874faaa853c6f6c188e999ffda
2013-03-11 17:14:25 -07:00
skal
9bfbdd144f 1.5x-2x faster encoding for method 3 and up
using token-buffer (that is: slightly more memory. O(output_size))

This change is ON by default. To return to previous behaviour, use
'cwebp -low_memory' or set config.low_memory to true.

Side-effect of this new mode: it forces 1 partition only (which was
default anyway), and makes some statistics about the bitstream
no longer available. cwebp will no longer report 'intra4-coeffs', etc.

This mode also doesn't work (yet) with multi-pass, and -low_memory
is currently forced for multi-pass.

also: reversed the flag: USE_TOKEN_BUFFER -> DISABLE_TOKEN_BUFFER
also: fixed the kAverageBytesPerMB estimate

Change-Id: I4ea80382038d6df4309663e0cb7bd88d9bca9cf1
2013-03-11 17:01:33 -07:00
Pascal Massimino
92668da6f2 change default filtering parameters:
* type is now 'strong'
  * strength is now '60'

These help with gradients and blocking

Change-Id: Ie1c8265c557306ef5e9ccefacf43e10946e55370
2013-02-15 01:09:32 -08:00
Pascal Massimino
b7adf37621 allow WebPINewRGB/YUVA to be passed a NULL output buffer.
If a NULL pre-allocated buffer is passed, a buffer will be automatically
allocated.

+ add some parameter checks.

reported in http://code.google.com/p/webp/issues/detail?id=139

Change-Id: I9e14ed97db30ee12e46b5e92aac7eeaaeb99bfd5
2013-01-28 00:07:32 -08:00
James Zern
57cf313bba update NEWS
Change-Id: Ie225646ba11a6a1d61f5642405c37ed2d20334f8
2012-10-29 19:26:26 -07:00
James Zern
014a711d96 update NEWS
changes since v0.1.99

Change-Id: Iaab1545516ef8df9f9dd6b4bc9cbf07539cb454f
2012-08-03 16:13:29 -07:00
James Zern
ce82cedc4b update NEWS
mention TIFF support, cwebp's alpha encoding disposition

Change-Id: I0340590f43e1617c6fb3fc2e98a609dbf4a880ce
2012-07-19 12:59:39 -07:00
James Zern
6cb2277d0f NEWS: mention decode_vp8.h is no longer installed
Change-Id: Id1075b4a917c83552446fb62dada8868dbdb21ef
2012-07-17 11:19:42 -07:00
James Zern
f0b5defb0a bump versions
lib - 0.1.99
libtool - 3.0.0 (interface changes)

Change-Id: Id52f8b8df5b941b15af6cb54b1cc05daf322179f
2012-07-13 14:07:51 -07:00
James Zern
0142249285 update NEWS file for next release
Change-Id: I93ba2432fb99334dd17bd1a9da3a39c19e495484
2012-05-01 17:34:14 -07:00
Pascal Massimino
dfc9c1eaef Harmonize the dates
Change-Id: I6c6f4766bc217ab0bd2fa6520ce9e2c1cd742b44
2011-09-22 13:50:10 -07:00
Vikas Arora
d477de7759 mend 2011-08-25 10:06:50 +05:30
Vikas Arora
fac15ec78e Update NEWS & README for next release V0.1.3
Update ChangeLog, NEWS & README file for next release V0.1.3
2011-08-25 09:11:08 +05:30
Pascal Massimino
7777570b9a better version of ChangeLog
(not including this Change, heh!)

+ fix NEWS's dates

Change-Id: I2bf6230a33d2a1606986432c53294240bac2dd2c
2011-03-25 18:15:34 -07:00
Pascal Massimino
fa70d2b771 update version number in the DOC
Change-Id: I791be1c6678fa4bd2f0f330cd53aa5837dedbebf
2011-03-25 16:54:47 -07:00
Pascal Massimino
c3f41cb47e Initial commit
Change-Id: I4712afb3912625e7aaccfa5160dcf78ee252f159
2010-09-30 09:55:07 -04:00