91305c6026
OpenCL: Fix ABI incompatibility issues
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AVOpenCLDeviceNode and AVOpenCLPlatformNode used fixed static buffer for holding the device and platform name.
This patch modifies these structures to use pointers instead. The memory required to hold the names is
now dynamically allocated, the size for which is determined by querying appropriate OpenCL runtime APIs.
Signed-off-by: Maneesh Gupta <maneesh.gupta@amd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-28 12:28:53 +02:00
3aaff80348
avutil/opencl: don't include config.h
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It's not an installed header.
Tested-by: Thilo Borgmann <thilo.borgmann@mail.de>
Tested-by: Wei Gao <highgod0401@gmail.com>
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
2015-01-12 13:49:56 -03:00
95a064f530
avutil: remove obsolete FF_API_OLD_OPENCL cruft
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Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
2014-09-15 15:50:17 -03:00
5b9bb4d9ec
opencl: add support for non-pthread locking
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-01 19:28:31 +02:00
64f73acd1d
cmdutils & opencl: add -opencl_bench option to test and show available OpenCL devices
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Reviewed-by: Wei Gao <highgod0401@gmail.com>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-09 21:21:36 +01:00
6682554790
avutil/opencl: compile kernels separately
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Reviewed-by: Wei Gao <highgod0401@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-11-05 14:29:55 +01:00
548101b553
lavu/opencl: add opencl public error API
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Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-05 13:44:29 +02:00
df9117921a
lavu/opencl: add check version and platform
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Reviewed-by: Hanspeter Niederstrasser <niederstrasser@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-28 23:42:58 +02:00
9d442b9cc0
opencl: add spec opencl device APIs 20130411
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-11 12:46:34 +02:00
db2de94e95
avutil/opencl: add opencl device list APIs 20130411
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-11 03:48:57 +02:00
064acc9743
lavu/opencl: use consistent inclusion header guard name
2013-04-01 23:54:29 +02:00
57d77b3963
lavu/opencl: apply misc cosmetics fixes
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Split long lines, reindent code, add missing spaces between operators,
remove possibly confusing comment from av_opencl_buffer_read_image()
doxy, and use designated initializers for openclutils_class.
2013-04-01 23:54:21 +02:00
189cbc1a03
opencl wrapper based on comments on 20130401
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-01 12:52:13 +02:00
Maneesh Gupta