FFmpeg

Commit Graph

Author	SHA1	Message	Date
James Almer	763ffa2029	checkasm: add flacdsp decorrelate tests Reviewed-by: Henrik Gramner <henrik@gramner.com> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Henrik Gramner	781a25e9c4	checkasm: v210: Fix array overwrite	9 years ago
Michael Niedermayer	a860adb49c	tests/checkasm/vp9dsp: Use snprintf() for safetey Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Henrik Gramner	6115966ad3	checkasm: v210: Fix array overwrite	9 years ago
Henrik Gramner	985e7d8cc1	checkasm: v210: s/Libav/FFmpeg/	9 years ago
Ronald S. Bultje	bbd44e124a	checkasm: add vp9 intra pred tests.	9 years ago
Ronald S. Bultje	084451e1e4	checkasm: add vp9 MC tests.	9 years ago
Henrik Gramner	3cdda78deb	checkasm: add unit tests for v210enc Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	9 years ago
Henrik Gramner	c457bdebe7	checkasm: Fix floating point arguments on 64-bit Windows Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Henrik Gramner	33a58d7bf4	checkasm: Fix floating point arguments on 64-bit Windows	9 years ago
Henrik Gramner	515b69f8f8	checkasm: Explicitly declare function prototypes Now we no longer have to rely on function pointers intentionally declared without specified argument types. This makes it easier to support functions with floating point parameters or return values as well as functions returning 64-bit values on 32-bit architectures. It also avoids having to explicitly cast strides to ptrdiff_t for example. Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Henrik Gramner	e13da244f4	checkasm: x86: properly save rdx/edx in checked_call() If the return value doesn't fit in a single register rdx/edx can in some cases be used in addition to rax/eax. Doesn't affect any of the existing checkasm tests but might be useful later. Also comment the relevant code a bit better. Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Henrik Gramner	e6b8797b82	checkasm: x86: properly save rdx/edx in checked_call() If the return value doesn't fit in a single register rdx/edx can in some cases be used in addition to rax/eax. Doesn't affect any of the existing checkasm tests but might be useful later. Also comment the relevant code a bit better.	9 years ago
Henrik Gramner	18b101ff59	checkasm: Explicitly declare function prototypes Now we no longer have to rely on function pointers intentionally declared without specified argument types. This makes it easier to support functions with floating point parameters or return values as well as functions returning 64-bit values on 32-bit architectures. It also avoids having to explicitly cast strides to ptrdiff_t for example.	9 years ago
Henrik Gramner	8f4a06faf4	checkasm: Remove unnecessary include Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Henrik Gramner	5e8e121fcc	checkasm: Remove unnecessary include	10 years ago
Martin Storsjö	bf0cef5c3a	checkasm: Include io.h for isatty, if available configure does check for isatty, and checkasm properly checks HAVE_ISATTY, but on some platforms (e.g. WinRT), io.h needs to be included for isatty to be available. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Henrik Gramner	65c1480152	checkasm: Modify report format Makes it a bit more clear where each test belongs. Suggested by Anton Khirnov. Signed-off-by: Anton Khirnov <anton@khirnov.net>	10 years ago
Michael Niedermayer	4d0d55cd62	checkasm: Use LOCAL_ALIGNED Fixes alignment issues and bus errors. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Michael Niedermayer	f467fc02b4	tests/checkasm/h264pred: Use LOCAL_ALIGNED_16() Fixes alignment issue and bus errors Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	10 years ago
Michael Niedermayer	9e83ac6114	tests/checkasm/h264qpel: Use LOCAL_ALIGNED_16() Fixes alignment issue and bus errors Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	10 years ago
Janne Grunau	e605bf3b59	checkasm: remove empty array initializer list in h264pred test Fixes MSVC compilation.	10 years ago
Luca Barbato	3ae0e721c7	checkasm: Always link statically Checkasm needs to use internal symbols that should not be made public.	10 years ago
Michael Niedermayer	593731efa8	tests/checkasm/Makefile: Fix checkasm with SDL Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	10 years ago
Janne Grunau	82e6ac85ff	checkasm: test all architectures with optimisations	10 years ago
Michael Niedermayer	cb33f8d0f4	checkasm: Give macro a body to avoid potential unexpected syntax issues	10 years ago
Henrik Gramner	6cc4d3e9a9	checkasm: exit with status 0 instead of 1 if there are no tests to perform	10 years ago
Luca Barbato	fc56868399	cosmetics: Reformat checkasm tests	10 years ago
Henrik Gramner	d37f232635	checkasm: Add unit tests for bswapdsp Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Henrik Gramner	2cb34f82b9	checkasm: Add unit tests for h264qpel Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Michael Niedermayer	a39512ba9e	tests/checkasm/checkasm: Give macro a body to avoid potential unexpected syntax issues Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	10 years ago
Michael Niedermayer	7c944b0a36	tests/checkasm/x86/Makefile: Use ASMSTRIPFLAGS for asm Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	10 years ago
Henrik Gramner	8bc67ec2c0	Checkasm: assembly testing and benchmarking tool It provides the following features: * verify correctness by comparing output to the C version. * detect failure to save and restore clobbered callee-saved registers. * detect 32-bit parameters being used as if they were 64-bit in x86-64 (the upper halves are not guaranteed to be zero - but in practice they very often are, which makes those bugs hard to spot otherwise). * easy benchmarking. Compile by running 'make checkasm'. Execute by running 'tests/checkasm/checkasm'. Optional arguments are '--bench' to run benchmarks for all functions, '--bench=<pattern>' to run benchmarks for all functions that starts with <pattern>, and '<integer>' to seed the PRNG for reproducible results. Contains unit tests for most h264pred functions to get started, more tests can be added afterwards using those as a reference. Loosely based on code from x264. Currently only supports x86 and x86-64, but additional architectures shouldn't be too much of an obstacle to add. Note that functions with floating point parameters or floating point return values are not supported. Some compiler-specific features or preprocessor hacks would likely be required to add support for that. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	10 years ago

44 Commits (eb613877bf2b0af8c43b6bf6ec97398cfe825102)