1 |
Revision history for Perl extension OpenCL. |
2 |
|
3 |
TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clCreateProgramWithBinary.html |
4 |
TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clUnloadCompiler.html # use 1.2 api? |
5 |
TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clCreateKernelsInProgram.html |
6 |
TODO: http://www.khronos.org/registry/cl/sdk/1.1/docs/man/xhtml/clSetEventCallback.html, *pfn |
7 |
TODO: CL_IMAGE_FORMAT |
8 |
TODO: add long example |
9 |
TODO: ->build on multiple devices |
10 |
TODO: some convenience methods maybe? |
11 |
|
12 |
0.91 Sun Dec 11 00:05:02 CET 2011 |
13 |
- introduce $buffer_obj->sub_buffer_region method and a new class, OpenCL::BufferObj |
14 |
for a subbuffer is a buffer without sub_buffer methods! |
15 |
- support apple using a different location for opencl headers - untested. |
16 |
- be more strict when passing event lists. |
17 |
|
18 |
0.59 Tue Nov 22 11:44:32 CET 2011 |
19 |
- provide $program->binaries method. |
20 |
- provide $queue->enqueue_read_buffer_rect method. |
21 |
- provide $queue->enqueue_write_buffer_rect method. |
22 |
- coalesce like-typed accessor methods into the same xs function and |
23 |
multiple ALIASes - this reduces the OpenCL codesize from 162kb to |
24 |
132kb on my system. |
25 |
- minor doc improvements. |
26 |
|
27 |
0.55 Sun Nov 20 11:19:25 CET 2011 |
28 |
- semi-automatically generate query methods for almost all clGet*Info names. |
29 |
- provide cl_ext.h constants. |
30 |
- provide OpenCL::Image->image_info method. |
31 |
- provide OpenCL::Event->profiling_info method. |
32 |
- provide OpenCL::Kernel->work_group_info method. |
33 |
|
34 |
0.15 Thu Nov 17 07:22:11 CET 2011 |
35 |
- include slice_pitch in enqueue_write_image (can be 0). |
36 |
- check length in enqueue_write_image. |
37 |
- properly calculate size in enqueue_read_image. |
38 |
- likewise, include row_pitch and slice_pitch in image2d and image3d, |
39 |
which must be nonzero right now, too, sorry. |
40 |
- allow undef or missing data scalar for image2d and image3d. |
41 |
- fix enqueue_copy_image prototype. |
42 |
- fix formatting. |
43 |
|
44 |
0.14 Thu Nov 17 04:04:23 CET 2011 |
45 |
- major incompatibilities due to API cleanup, the API should now be |
46 |
mostly stable, if incomplete. |
47 |
- fix prerequisites. |
48 |
- replaced all _simple functions by "full" implementations, with some |
49 |
parameters marked for future expansion - that means their API |
50 |
should be stable from now on: |
51 |
OpenCL::context_from_type_simple => OpenCL::context_from_type |
52 |
$platform->context_from_type_simple => $platform->context_from_type |
53 |
$dev->context_simple => $platform->context |
54 |
$ctx->command_queue_simple became => $ctx->queue |
55 |
- add OpenCL::context function. |
56 |
- officially require C99. |
57 |
- errno value is unspecified after a successful call. |
58 |
|
59 |
0.03 Wed Nov 16 01:44:26 CET 2011 |
60 |
- add some reference documentation for all functions. |
61 |
- add user event support. |
62 |
- implement event wait lists. |
63 |
|
64 |
0.02 Tue Nov 15 22:15:47 CET 2011 |
65 |
- first opencl kernel executed, some example code. |
66 |
|
67 |
0.01 Tue Nov 15 05:59:00 CET 2011 |
68 |
- cloned from Convert::Scalar. |
69 |
|