7 Commits

Author	SHA1	Message	Date
Urvang Joshi	6808e69db8	More spec/code matching in mux: ... - Match offsets, duration, width/height for frames/tiles and enforce some constraints. - Note that this also means using 'int's instead of 'uint32_t's for 16-bit and 24-bit fields. Change-Id: If0b229ad9fce296372d961104aa36731a3b1304b	2012-07-13 11:47:24 +05:30
Pascal Massimino	7f22bd2596	check limit of width * height is 32 bits ... Update the RIFF-specs file too Change-Id: I113a7e25da2f7a19c1344c1dc5d496127cfe2596	2012-07-03 05:42:13 -07:00
Pascal Massimino	e012dfd90f	make width/height coding match the spec ... * width/height in VP8X chunk is 24bit now * Added some more constants #defines Change-Id: I2f8ca7f965a247bccd341dd079ed2abf549c39d7	2012-06-28 00:20:28 -07:00
James Zern	fb4943bdf9	modify WebPParseHeaders to allow reuse by GetFeatures ... moves the implementation to ParseHeadersInternal. this also allows decoding to start at a VP8X sub-chunk, e.g. 'ALPH'. Change-Id: I06791f87d90f888de32746ecb02705e4b0ff227a	2012-06-08 14:55:14 -07:00
Vikas Arora	069f903a08	Change in lossless bit-stream. ... Change the lossless signature to 0x2f Add 1 bit indicator for 'droppable (or trivial) alpha)'. Add 3 bit lossless version (for future extension like yuv support). Change the sub-resolution information to 3 bits implying range [2 .. 9] Change-Id: Ic7b8c069240bbcd326cf5d5d4cd2dde8667851e2	2012-06-04 12:47:01 +05:30
Urvang Joshi	e75dc80516	Move some more defines to format_constants.h ... Also remove some duplicate const/defines. Change-Id: I0ec48866b874f546022d72e938fb65669b0b3211	2012-05-24 17:46:01 +05:30
Urvang Joshi	c13f663261	Move consts to internal header format_constants.h ... Change-Id: Ic6180c16d0b4245680738992925e4608c593fbe8	2012-05-24 15:02:02 +05:30