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62 commits

Author SHA1 Message Date
Brad Davis
191b633081 Refactor KTX defines and validation 2017-05-24 11:15:34 -07:00
Brad Davis
077e56a96f Add KTX validation routines 2017-05-24 09:44:56 -07:00
Brad Davis
3995f539cf Merge pull request #10500 from Atlante45/feat/bc7 
Add BC7 compression support
 2017-05-22 16:47:27 -07:00
Atlante45
a8b1a29a4a Add support for BC7 compression 2017-05-18 13:11:41 -07:00
Ryan Huffman
6d2d838510 Fix ktx image size in progrssively loaded cubemaps 
The size being written was the full image size (size of all faces), when
it should have been the face size.
 2017-05-18 11:46:14 -07:00
Ryan Huffman
e0212ac32b Remove _fullImageSize from ktx header 2017-05-16 15:53:07 -07:00
Ryan Huffman
bfd1274ed3 Fix progressive loading of cubemaps 
In various places we were using the KTX _imageSize as the size of the
entire mip level, when it is actually the size of the face for cubemaps.
 2017-05-16 15:12:47 -07:00
Sam Cake
b38be7e561 warning -1 2017-05-12 20:20:03 -07:00
samcake
f35b0297fa Replace the alignment test by a nice function 2017-05-12 18:25:07 -07:00
samcake
bdb0414add Adding a validation step at runtime for the cached KTX file in order to regenerate them if anything seems wrong 2017-05-12 18:04:22 -07:00
Ryan Huffman
2c19c5f045 Fix KTX creation not handling invalid storage 2017-05-03 11:26:52 -07:00
Ryan Huffman
fee36453a3 Move hifi.minMip 2017-04-26 17:53:17 -07:00
Ryan Huffman
cb299695f4 Update imageOffset to size_t 2017-04-26 17:52:53 -07:00
Ryan Huffman
47cf44dc60 Store offset to min mip kv in KtxStorage 2017-04-26 17:11:19 -07:00
Ryan Huffman
c7ac82b4e2 Remove magic number for kv and image sizes 2017-04-26 15:09:26 -07:00
Ryan Huffman
e4c21627f9 Remove unused newHeader from Writer.cpp 2017-04-26 10:49:23 -07:00
Ryan Huffman
8d03d50d35 Cleanup progressive ktx debugging 2017-04-26 10:48:57 -07:00
Ryan Huffman
5901ab6381 Fix initalization order warnings in KTX.h and TextureCache.cpp 2017-04-26 10:48:57 -07:00
Ryan Huffman
d5f1e6fb37 Adjust handling of requested mips in gl backend 2017-04-26 10:48:24 -07:00
Ryan Huffman
472c888529 Fix handling of failed ktx downloads 2017-04-26 10:48:24 -07:00
Ryan Huffman
70eaac8d6c Add persisting of ktx min mips available to ktx cache file 2017-04-26 10:48:24 -07:00
Ryan Huffman
5594e81fe4 Improve gl backend handling of unavailable mips 2017-04-26 10:48:24 -07:00
Ryan Huffman
11751611e1 Update NetworkTexture to track current KTX download state 2017-04-26 10:48:23 -07:00
Ryan Huffman
20f4d14e07 Add compressed KTX size evaluation 2017-04-26 10:48:23 -07:00
Ryan Huffman
ab7099b3eb Add loading of lower mips to NetworkTexture 2017-04-26 10:47:32 -07:00
Ryan Huffman
39c3fee838 Add caching of imageOffset to ktx ImageDescriptor 2017-04-26 10:47:32 -07:00
Ryan Huffman
e9bb895bff Implement KTXStorage::assignMipData and add writing of mips to 
TextureCache
 2017-04-26 10:47:32 -07:00
Ryan Huffman
cf3dc12542 Add object labels to GL objects and add ktx min mip kv 2017-04-26 10:47:32 -07:00
Ryan Huffman
b20fcbfcdb Add a way to write data to a storage object 2017-04-26 10:45:50 -07:00
Ryan Huffman
1fec531c68 Add basic mip writing to gpu::Texture 2017-04-26 10:45:50 -07:00
Ryan Huffman
00cbfa0f70 Add start of progressive ktx-loading 2017-04-26 10:45:50 -07:00
Ryan Huffman
105d17e85e Add byte range support to HTTPResourceRequest 2017-04-26 10:45:14 -07:00
Atlante45
69a27d516f Fix roughness 2017-04-25 15:56:22 -07:00
Atlante45
5ceb30b69c Make sure mips are copied to memory 2017-04-25 15:56:22 -07:00
samcake
a2b2e3e169 Revert "Revert "Don't hold KTX files open for longer than transfers require"" 2017-03-28 14:45:04 -07:00
samcake
08e1a2ba4c Revert "Don't hold KTX files open for longer than transfers require" 2017-03-28 14:06:09 -07:00
Bradley Austin Davis
9fc9253eeb Fixing warnings 2017-03-28 09:54:18 -07:00
Bradley Austin Davis
638364497d Trying a different tactic to avoid multiple concurrent file access 2017-03-27 16:18:04 -07:00
Bradley Austin Davis
f764cd614b Don't hold KTX files open for longer than transfers require 2017-03-27 13:33:00 -07:00
Brad Davis
e60108cc8c PR comments 2017-03-21 17:26:24 -07:00
Brad Davis
9b8a531439 Fix iteration 2017-03-08 09:04:00 -08:00
sam
1b036b7225 Implement the ktx keyvalue feature for read and write and use it with gpu::Texture to store meat data required for full serialization 2017-03-07 00:58:22 -08:00
samcake
c267b5cd09 Adding KeyValues read/write, work in progress 2017-03-06 18:26:31 -08:00
Bradley Austin Davis
9051c84b6d Fix warnings 2017-03-03 14:16:27 -08:00
Bradley Austin Davis
de564d92b9 Fix KTX compile errors 2017-03-03 13:23:13 -08:00
sam
fbb0a24c4f FIxing the bug preventing to deserialize normals, clean up the ktx usage of the storage::Storage class and cleaning up somewhat the Qt pixel formats used 2017-02-23 02:08:46 -08:00
samcake
e8835b34f4 fix issues while testing the ktxStorage 2017-02-22 19:05:20 -08:00
samcake
262d7c3b79 Merging with upstream smarter_textures and Austin's pr 2017-02-22 17:54:38 -08:00
samcake
ad40e2d7d9 Trying to address the ktx serialization problem with normal, still have a bug 2017-02-22 17:16:37 -08:00
Brad Davis
62422690d0 More KTX testing, functionality 2017-02-22 15:44:06 -08:00