Pascal Massimino
641cedccd3
imagedec: support metadata reading for WebP image decoding
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Needs to link imagedec.a to demux/libwebpdemux.a
Change-Id: Id8f4068718b0e4a1e84607bccd5af5419120c231
2018-03-28 16:36:37 -07:00
Pascal Massimino
3005237a5d
ReadWebP: fix for big-endian
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Change-Id: I36b3c12ccf02eb5dad350c460387c0528fff8df3
2018-02-14 23:39:26 -08:00
James Zern
f4dd92565e
remove WEBP_EXPERIMENTAL_FEATURES
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the webp bitstream is considered stable at this point
Change-Id: I4b13f9ed4c45f63785474b097e96cb7bf651be7b
2018-02-09 10:25:11 -08:00
James Zern
6ba98764e8
webpdec: correct alloc size check w/use_argb
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the allocation is always 4 x width regardless of the presence of alpha
Change-Id: I154bd7e5c0190d37abd669e17e18911ebb7e066c
2017-10-26 23:17:11 -07:00
James Zern
86fc4dd9f4
webpdec: use ImgIoUtilCheckSizeArgumentsOverflow
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...prior to allocating a Picture. this is consistent with the other
readers and allows the allocation size to be limited at compile time
BUG=webp:355
Change-Id: Ib8e027ef863489b1e0f9e2a1403c3836da3ef48d
2017-08-08 07:02:02 -07:00
Pascal Massimino
e69ed29105
ReadWebP: decode directly into a pre-allocated buffer
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This simplifies things a bit.
Change-Id: Ib128c7630ef727284f3467c3216cc536143edd66
2017-02-03 14:41:46 +01:00
Pascal Massimino
cb215aed5c
remove the dependency to stop_watch.[ch] in imageio
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Passing the 'verbose' flag to DecodeWebP() wasn't mandated,
and was creating a forced dependency between imageio/ and examples/
Change-Id: Ib3d3f381a7b699df369a97cfb44360580422df11
2016-12-12 22:01:36 +01:00
James Zern
2a2773ea29
imageio/*dec,Read*: add input parameter checks
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Change-Id: I5e069d6ea4da9d8c71be03ef99aad679dd1aad21
2016-10-12 20:49:30 -07:00
James Zern
99542bbf3e
webpdec: s/ExUtil//
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PrintWebPError, LoadWebP, DecodeWebP, DecodeWebPIncremental
Change-Id: Ie17578b91c7efdf6e5fe63568a95f79788b7f8ee
2016-07-21 20:40:11 -07:00
James Zern
da573cf490
imageio_util: s/ExUtil/ImgIoUtil/
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ExUtil(SetBinaryMode|ReadFile|ReadFromStdin|WriteFile|CopyPlane) ->
ImgIoUtil(SetBinaryMode|ReadFile|ReadFromStdin|WriteFile|CopyPlane)
Change-Id: I5497f8fe514347efeb83b8b8866ef334390fc18e
2016-07-21 20:40:11 -07:00
James Zern
bdda5bd4bf
split example_util.h
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move ExUtil*File to imageio_util.h
ExUtil*WebP* to webpdec.h
string parsing routines remain
Change-Id: I0560c4a74e86710d83bc4b5b234f1b5ef9a86f9d
2016-07-21 19:14:58 -07:00
James Zern
c379b55a93
move examples/{example_util,image_dec} to imageio/
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Change-Id: I2508c786a095a2a75bebf766210c64e2af88f9b6
2016-07-19 19:06:29 -07:00
