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FFmpeg/libavutil
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Mark Thompson d06aa24ba5 hwcontext: Hardware frame mapping 
Adds the new av_hwframe_map() function, which allows mapping between
hardware frames and normal memory, along with internal support for
implementing it.

Also adds av_hwframe_ctx_create_derived(), for creating a hardware
frames context associated with one device using frames mapped from
another by some hardware-specific means.
2016-11-03 23:49:01 +00:00
..
aarch64
arm64: add cycle counter support
2015-12-14 16:42:35 +01:00
arm
arm: Check for support for the .fpu directive
2016-07-21 12:52:10 +03:00
avr32
cosmetics: Fix spelling mistakes
2016-05-04 18:16:21 +02:00
bfin
…
mips
mips: intreadwrite: Only execute that code for mips r1 or r2
2015-09-29 11:10:37 +02:00
ppc
ppc: vsx: Implement diff_pixels and get_pixels
2015-05-31 12:07:11 +02:00
sh4
…
tests
lavu: remove the custom atomic API
2016-10-02 19:35:55 +02:00
tomi
…
x86
float_dsp: Have implementation match function pointer prototype
2016-11-03 17:43:55 +01:00
.gitignore
Split global .gitignore file into per-directory files
2016-05-13 14:55:56 +02:00
adler32.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
adler32.h
…
aes.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
aes.h
lavu: Drop deprecated context size variables
2015-08-28 16:04:27 +02:00
attributes.h
libavutil: Always use some GCC style attributes on clang
2016-07-21 12:52:19 +03:00
audio_fifo.c
audio_fifo: Drop write-only variable
2016-10-27 12:21:46 +02:00
audio_fifo.h
…
avassert.h
cosmetics: Fix spelling mistakes
2016-05-04 18:16:21 +02:00
avstring.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
avstring.h
avutil/avstring: Inline some tiny functions
2015-10-03 13:45:37 +02:00
avutil.h
cosmetics: Fix spelling mistakes
2016-05-04 18:16:21 +02:00
base64.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
base64.h
…
blowfish.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
blowfish.h
blowfish: add av_blowfish_alloc()
2015-07-31 09:04:09 +02:00
bswap.h
…
buffer_internal.h
buffer: convert to stdatomic
2016-10-02 18:58:04 +02:00
buffer.c
buffer: convert to stdatomic
2016-10-02 18:58:04 +02:00
buffer.h
buffer: fix av_buffer_pool_init2() documentation
2016-08-11 10:29:23 +02:00
channel_layout.c
channel_layout: Add a 16channel default layout
2015-08-23 21:44:38 +02:00
channel_layout.h
channel_layout: Add a 16channel default layout
2015-08-23 21:44:38 +02:00
colorspace.h
colorspace: Add support for BT709
2016-05-10 11:30:25 +02:00
common.h
lavu: add AV_CEIL_RSHIFT and use it in various places
2016-01-11 15:32:56 -05:00
cpu_internal.h
x86: Add helper macros to check for slow cpuflags
2015-05-31 12:07:11 +02:00
cpu.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
cpu.h
x86: Add SSSE3_SLOW CPU flag and related convenience macros
2016-07-20 18:43:28 +02:00
crc.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
crc.h
…
des.c
tests: Move all test programs to a subdirectory
2016-05-13 14:55:56 +02:00
des.h
des: Add missing include
2015-08-31 17:06:32 +02:00
dict.c
dict: Change return type of av_dict_copy()
2015-10-12 13:35:01 +02:00
dict.h
cosmetics: Fix spelling mistakes
2016-05-04 18:16:21 +02:00
display.c
…
display.h
…
downmix_info.c
…
downmix_info.h
…
error.c
…
error.h
…
eval.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
eval.h
…
fifo.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
fifo.h
…
file_open.c
…
file.c
…
file.h
…
float_dsp.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
float_dsp.h
…
frame.c
lavc: export the timestamps when decoding in AVFrame.pts
2016-06-21 19:54:42 +02:00
frame.h
lavc: export the timestamps when decoding in AVFrame.pts
2016-06-21 19:54:42 +02:00
hmac.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
hmac.h
hmac: add support for SHA-2
2015-07-29 22:09:16 +03:00
hwcontext_cuda.c
hwcontext_cuda: Add P010 and YUV444P16 pixel format
2016-09-22 09:47:48 +02:00
hwcontext_cuda.h
hwcontext: add a CUDA implementation
2016-02-14 22:08:33 +01:00
hwcontext_dxva2.c
hwcontext_dxva2: use the special UC copy for downloading frames
2016-08-31 08:22:52 +02:00
hwcontext_dxva2.h
hwcontext: add a dxva2 implementation
2016-05-17 09:11:25 +02:00
hwcontext_internal.h
hwcontext: Hardware frame mapping
2016-11-03 23:49:01 +00:00
hwcontext_qsv.c
hwcontext_qsv: add support for p010
2016-07-03 09:13:29 +02:00
hwcontext_qsv.h
hwcontext: add a QSV implementation
2016-06-21 19:53:37 +02:00
hwcontext_vaapi.c
hwcontext_vaapi: Enable P010 support
2016-10-02 20:23:18 +01:00
hwcontext_vaapi.h
hwcontext_vaapi: add a quirk for the missing MemoryType attribute
2016-10-02 11:41:45 +02:00
hwcontext_vdpau.c
hwcontext_vdpau: Fix missing subscripts
2016-09-14 20:48:36 +01:00
hwcontext_vdpau.h
hwcontext: add a VDPAU implementation
2016-02-14 22:06:04 +01:00
hwcontext.c
hwcontext: Hardware frame mapping
2016-11-03 23:49:01 +00:00
hwcontext.h
hwcontext: Hardware frame mapping
2016-11-03 23:49:01 +00:00
imgutils_internal.h
imgutils: add a function for copying image data from GPU mapped memory
2016-08-31 08:15:47 +02:00
imgutils.c
imgutils: add a function for copying image data from GPU mapped memory
2016-08-31 08:15:47 +02:00
imgutils.h
imgutils: add a function for copying image data from GPU mapped memory
2016-08-31 08:15:47 +02:00
internal.h
lavu: add LOCAL_ALIGNED_32
2016-08-03 10:56:52 +02:00
intfloat.h
…
intmath.c
…
intmath.h
…
intreadwrite.h
Revert "libavutil: Use an intermediate variable in AV_COPY*U"
2016-08-02 21:18:18 +03:00
lfg.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
lfg.h
…
libavutil.v
build: Change structure of the linker version script templates
2016-05-29 16:43:11 +02:00
libm.h
…
lls.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
lls.h
libavutil: move FFALIGN macro from common.h to macros.h
2015-12-14 16:16:55 +01:00
log2_tab.c
…
log.c
log: Print a full backtrace along with error messages under Valgrind
2015-04-20 19:20:57 +01:00
log.h
log: Introduce a more verbose debug level
2015-04-19 12:41:59 +01:00
lzo.c
…
lzo.h
…
macros.h
libavutil: move FFALIGN macro from common.h to macros.h
2015-12-14 16:16:55 +01:00
Makefile
lavu: remove the custom atomic API
2016-10-02 19:35:55 +02:00
mathematics.c
mathematics: Kill non-compiling disabled cruft
2016-08-17 12:16:42 +02:00
mathematics.h
…
md5.c
cosmetics: Fix spelling mistakes
2016-05-04 18:16:21 +02:00
md5.h
lavu: Drop deprecated context size variables
2015-08-28 16:04:27 +02:00
mem.c
Drop memalign hack
2016-09-03 15:11:29 +02:00
mem.h
libavutil: Always use some GCC style attributes on clang
2016-07-21 12:52:19 +03:00
opt.c
Drop unreachable break and return statements
2016-11-03 20:17:12 +01:00
opt.h
cosmetics: Fix spelling mistakes
2016-05-04 18:16:21 +02:00
parseutils.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
parseutils.h
parseutils: Make av_small_strptime public
2015-04-07 12:36:11 +02:00
pixdesc.c
lavu: Add JEDEC P22 color primaries
2016-10-21 11:46:21 -04:00
pixdesc.h
pixdesc: Use AV_CEIL_RSHIFT in documentation
2016-01-25 12:02:20 -05:00
pixfmt.h
lavu: Add JEDEC P22 color primaries
2016-10-21 11:46:21 -04:00
random_seed.c
cosmetics: Fix spelling mistakes
2016-05-04 18:16:21 +02:00
random_seed.h
…
rational.c
…
rational.h
…
rc4.c
rc4: add av_rc4_alloc()
2015-07-31 09:04:12 +02:00
rc4.h
rc4: extend av_rc4_init() doxy
2015-07-31 09:04:12 +02:00
replaygain.h
cosmetics: Drop empty comment lines
2016-02-18 15:35:30 +01:00
samplefmt.c
…
samplefmt.h
cosmetics: Drop empty comment lines
2016-02-18 15:35:30 +01:00
sha.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
sha.h
lavu: Drop deprecated context size variables
2015-08-28 16:04:27 +02:00
stereo3d.c
stereo3d: Add API to get name from value or value from name
2016-05-17 12:25:27 -04:00
stereo3d.h
stereo3d: Add API to get name from value or value from name
2016-05-17 12:25:27 -04:00
thread.h
thread: Provide no-op variants for pthread_once
2015-10-14 14:35:34 +02:00
time_internal.h
…
time.c
…
time.h
…
timer.h
arm64: add cycle counter support
2015-12-14 16:42:35 +01:00
tree.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
tree.h
lavu: Drop deprecated context size variables
2015-08-28 16:04:27 +02:00
utils.c
lavu: add an API function to return the Libav version string
2015-07-02 23:22:53 +02:00
version.h
hwcontext: Hardware frame mapping
2016-11-03 23:49:01 +00:00
wchar_filename.h
…
xtea.c
build: Split test programs off into separate files
2016-04-07 16:14:42 +02:00
xtea.h
xtea: Add functions for little endian mode
2015-11-13 21:53:54 +02:00