Commit Graph

272 Commits

Author SHA1 Message Date
James Zern
90880a11b4 Merge "manpages: break long lines" 2011-11-09 19:12:32 -08:00
James Zern
b5910895ed Merge "manpages: minor formatting updates" 2011-11-09 19:11:56 -08:00
James Zern
4c451e4a34 Merge "Rectify the Chunk parsing logic." 2011-11-09 19:09:57 -08:00
James Zern
04e84cf1f1 examples: slight cleanup
spelling/indent/condense a few lines
removal/restriction of extern "C" usage
add const where applicable

Change-Id: Idd49b3498b1d7fc391724b4cde63706022217cb0
2011-11-04 15:30:28 -07:00
James Zern
099717ce92 manpages: break long lines
Change-Id: I3bea93d358e5c3b3f7dd3c91e433ab4f817d1cd8
2011-11-04 11:25:43 -07:00
James Zern
1daf39bbbc manpages: minor formatting updates
escape '-'s
use consistent section names
webpmux.1:
 document -loop
 create subsections for each OPTION group

Change-Id: If41dc24d80e4a662024e82697d8d2cc4e194a35d
2011-11-04 11:20:59 -07:00
Pascal Massimino
abd030b573 fix missing "(void)" in function signature
Change-Id: I7edfc36174b6d16df909594c2693e75a09e1ac13
2011-11-01 06:24:34 -07:00
Pascal Massimino
f6a7d75885 remove useless test
Change-Id: I1b31842ddf719ddcc185a5d6a5032a20d5e593e2
2011-11-01 05:18:46 -07:00
Vikas Arora
f07b2138cd Rectify the Chunk parsing logic.
For odd-sized chunk-payload, there's one Byte padding at the end to make the
next chunk start at even-address. The chunk-skip logic needs to be updated to
handle such cases.

Change-Id: I8939ed07584a6195092fbe703eb0ea711fa5f153
2011-10-31 18:47:33 -07:00
James Zern
b8634f7d8f webpmux: fix lib link order
fixes static link (--disable-shared)

Change-Id: Ife926179490954a1d966d2deb97dd366a9d0dacd
2011-10-28 18:11:00 -07:00
Pascal Massimino
42c2e682e0 Fix missing coma (on uncompiled code)
Spotted by Jakub, Thanks!

Change-Id: Ic2509acc683690748089b831ee3d109ad2162dc2
2011-10-27 06:37:36 -07:00
James Zern
d8329d41e3 Android.mk: add missing source files
Fell out of date with some of the dsp.c moves.
Fixes Issue #93.

Change-Id: I2fb4424dbb0bc31af236cef2bed5ee542622067b
2011-10-19 20:02:23 -07:00
James Zern
13a54df529 Merge "More aggressive copy-edit; add TODO; validate HTML5" 2011-10-12 15:59:30 -07:00
Lou Quillio
868b96aef4 More aggressive copy-edit; add TODO; validate HTML5
Change-Id: I45e7fde3eb33067274b5d454451f1bf8785511fd
2011-10-12 15:54:02 -07:00
James Zern
767afea250 configure: check for a symbol contained in libpng
rather than 'main'. this fixes mis-detection when cross compiling.

Change-Id: I9560ca4805ef9eea5bd7370aeef2dcf6ed293478
2011-10-07 19:44:03 -07:00
James Zern
408b8918c1 Merge "Linewrap at 72 cols. Casual copy-edit." 2011-10-07 17:50:31 -07:00
James Zern
3ae318c770 Merge "Restore (most) emphasis; add emphasis to normative RFC 2119 terms (MUST, etc.)" 2011-10-07 16:07:41 -07:00
James Zern
918eb2d822 Merge "Basic container doc source clean-up; fix lists and pseudocode blocks." 2011-10-07 15:15:36 -07:00
Lou Quillio
03bec9e0c0 Linewrap at 72 cols. Casual copy-edit.
Change-Id: Iebecff7eb0a64080eab456f903afacca178d9d59
2011-10-07 14:37:54 -07:00
Lou Quillio
2678d819a4 Restore (most) emphasis; add emphasis to normative
RFC 2119 terms (MUST, etc.)

Change-Id: Ia07a64dd4eadebfe9ba8a98a4eef613d1b5d614a
2011-10-07 14:31:43 -07:00
Lou Quillio
428674dad1 Basic container doc source clean-up; fix lists and pseudocode blocks.
Add some furniture (README, template).

Change-Id: Ida154a625fe7013a1a759d16f11fd7ccd867c25d
2011-10-07 14:28:18 -07:00
James Zern
6a77d92835 Merge "Makefile.vc: cosmetics" 2011-10-05 12:16:24 -07:00
James Zern
28c38e8c8f Merge "Makefile.vc: condense directory creation rules" 2011-10-05 12:14:06 -07:00
Lou Quillio
55be2cf878 Initial import of container spec document, from pdftotext transform.
new file:   doc/webp-container-spec.txt

Change-Id: I60b97d6f0219f0041c92b6d980cd8ebae8ae4ca5
2011-10-04 16:27:59 -07:00
James Zern
a82a788ba0 Makefile.vc: cosmetics
- break long lines
- detab variable assignments
- sort object names

Change-Id: I33a210e617552a97c36ac3b1e255af4c7f2b0e35
2011-10-04 13:46:09 -07:00
James Zern
c8f41ce54e Makefile.vc: condense directory creation rules
Change-Id: I39fb8278f17498998f8a9cf022a548e0735b1d11
2011-10-04 13:39:39 -07:00
Mikolaj Zalewski
2b877cd0c8 Some fixes to Makefile.vc to support the src\mux directory.
Change-Id: I5a4a3087032dc1d5f75750b2db2a3092d39f8fc0
2011-10-01 23:47:58 +02:00
pascal massimino
3eb969b3ed Merge "Add Makefile.vc for Mux library & binary." 2011-09-30 03:55:11 -07:00
Vikas Arora
e78e971e98 Add Makefile.vc for Mux library & binary.
Add Makefile.vc for Windows platform to build Mux library and example
command line tool.

Change-Id: Ic9e2290feda0ae3e2f2fb3c5f8d46e79eada71a3
2011-09-30 16:05:33 +05:30
Urvang Joshi
6aedde5891 Add manual for WebPMux tool.
This change adds manual page for the command-line tool webpmux.

Change-Id: I01aed259c9db4bc605433f528a7deff4f5292fbe
2011-09-30 14:04:54 +05:30
pascal massimino
8a360d0a69 Merge "Added WebPMux Binary." 2011-09-30 00:43:27 -07:00
Urvang Joshi
a4f32caef4 Added WebPMux Binary.
This change adds a command line tool (webpmux) which uses MUX library
for manipulating WebP Mux container. This tool can be used to create a
WebP container file and extract/strip relevant data from the container
file.

Change-Id: If17818239448a428703760747fc84f77586045e4
2011-09-30 12:46:29 +05:30
Vikas Arora
f3bf4c769f Added Mux Container Spec & README for MUX-API.
Added the Mux Container Spec (RIFF structure) for the features supported
(Color Profile, XMP Metadata, Animation & Tiling) via WebP Mux. Also
added README file with example psudo code for using the Mux API(s) and a
short description on webpmux (comand line tool, planned to be pushed out
in subsequent Git change).

Change-Id: I87c322cada89955bd758dd524a862a8cbc407541
2011-09-30 10:51:35 +05:30
Vikas Arora
9f761cfae9 Changed function signature for WebPMuxCreate
Changed function signature of method WebPMuxCreate and few other minor nits.
Header file has been re-organised to have declaration of set/get/Delete
methods for different use-cases (Metadata, ColorProfile etc) in one place
instead of declaring all Set methods together followed by Get & Delete.

Change-Id: I52f6dffd216b1c343423d55a5b45fa1b9b9c1347
2011-09-29 10:58:40 +05:30
James Zern
5f31b5ec64 Merge "Add Mux library for manipulating WebP container." 2011-09-27 11:55:45 -07:00
Vikas Arora
2315785f2c Add Mux library for manipulating WebP container.
This change adds the WebP Mux library for manipulating the WebP Mux
Container. The library document and command line tool exhibiting the
usage of this libary will follow in subsequent Git change.

Change-Id: I4cba7dd12307483185ad5a68df33af6c36c154c8
2011-09-27 14:14:46 +05:30
James Zern
7e198abb48 update ChangeLog
Change-Id: I3bd7347337323f727a979dccadddfd22f56ec1c2
2011-09-22 13:51:57 -07:00
Pascal Massimino
dfc9c1eaef Harmonize the dates
Change-Id: I6c6f4766bc217ab0bd2fa6520ce9e2c1cd742b44
2011-09-22 13:50:10 -07:00
Pascal Massimino
28ad70c56d Fix PNG decoding bug
some png with palette-based alpha channels were incorrectly
treated as alpha-less, causing segfault.

Change-Id: I03883590f9539848d5135d359b6f105d2b14329f
2011-09-20 07:59:43 -07:00
James Zern
846e93c5d1 Update AUTHORS & add .mailmap
Change-Id: I2dd07820cae50c85695da7c40b05780ffeef434a
2011-09-16 14:33:38 -07:00
James Zern
563e52d62e cosmetics after '76036f5 Refactor decoder library'
reference 'VP8X' consistently / spelling
sort header size defines alphabetically on their logical boundaries
drop useless cast
const updates

Change-Id: I9409814c5b89773ae8910dc74887f91435e6ac82
2011-09-16 12:32:03 -07:00
Urvang Joshi
76036f547e Refactor decoder library
- Move common defines to dec/webpi.h
 - Regularize naming and parameters of various "CheckAndSkip" functions.
   Also they return VP8StatusCode for clarity.
 - Move WebP header/chunk parsing functions to webpi.h
 - Fix a bug in static function GetFeatures()

Change-Id: Ibc3da4ba210d860551724dc40741959750d66b89
2011-09-16 10:55:24 -07:00
James Zern
377ef43c3e configure.ac: update AC_INIT params
change package name to libwebp, correct version and add bug & project
urls

Change-Id: I3b980ab8088729f90794ffd1ac7b33383983c812
2011-09-13 18:37:11 -07:00
Pascal Massimino
7a8d8762c1 use a user-visible MACRO for max width/height.
This has been pointed as a useful information to have in the header (for
the non VP8-specs savvy ones)

Change-Id: I494b1da41dfafce882a94e3677d1cd6206bc504b
2011-09-13 16:07:30 -07:00
Somnath Banerjee
d4e9f5598d NEON decode support in WebP
Change-Id: I0d6fa456ca68468353adcd64669f1737d1446f65
2011-09-13 16:00:47 -07:00
James Zern
0ee683b593 update libtool version-info
consistent with:
  http://www.gnu.org/software/libtool/manual/libtool.html#Versioning

current=2 matches the ABI version for both encode & decode

Change-Id: Ie175b2bdb8f5e14690f4cf6357fc0e0c6c78fe7d
2011-09-13 15:49:13 -07:00
James Zern
fdbe02c581 windows: match _cond_destroy logic w/return variable name
CloseHandle returns non-zero on success so earlier versions would leave
'ok' with a misleading value, though the return itself was correct.

Change-Id: I21b74a59d90f7bf1b484a55f3960962e933f577b
2011-09-13 15:48:33 -07:00
James Zern
206b686b39 README: correct advanced decode api pseudo-code
Change-Id: I09e5365cc15cb9b6c53a1d5d4e16a51bfc353b10
2011-09-13 15:47:53 -07:00
Pascal Massimino
6a32a0f5bf make VP8BitReader a typedef, for better re-use
Change-Id: Id91f8c5649f9fd078facc9f280a314377193b5e8
2011-09-13 15:47:24 -07:00
Pascal Massimino
b112e83647 create a libwebputils under src/utils
with bit_reader bit_writer and thread for now.

Change-Id: If961933fcfc43e60220913fe4d527230ba8f46bb
2011-09-13 15:34:15 -07:00