Michael Niedermayer 100dbe1bf0 avutil/mathematics: Do not treat INT64_MIN as positive in av_rescale_rnd ...

The code expects actual positive numbers and gives completely wrong
results if INT64_MIN is treated as positive
Instead clip it into the valid range that is add 1 and treat it as
negative

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 25e37f5ea9)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2015-12-20 10:59:27 +01:00

..

aarch64

Merge commit '780cd20b00a69e26bbfffbb8eec16fbe999ea793'

2014-12-09 12:08:29 +01:00

arm

arm: only enable setend on ARMv6

2015-07-20 04:43:40 +02:00

avr32

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bfin

Merge commit '880e2aa23645ed9871c66ee1cbd00f93c72d2d73'

2014-06-02 19:38:01 +02:00

mips

mips/float_dsp: fix vector_fmul_window_mips on mips64

2015-03-28 11:59:04 +01:00

ppc

avutil/ppc/intreadwrite: remove AV_??64 overriding code

2015-03-01 03:15:19 +01:00

sh4

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tomi

Merge remote-tracking branch 'qatar/master'

2013-02-20 12:04:50 +01:00

x86

pixelutils: Comment on (lack of) sad_8x8_sse2

2015-03-04 21:58:53 +01:00

adler32.c

adler32: Fix doxy group definition

2014-04-07 01:31:02 +02:00

adler32.h

adler32: Fix doxy group definition

2014-04-07 01:31:02 +02:00

aes.c

avutil/aes: Add () to protect the ROT() arguments

2015-02-17 00:22:42 +01:00

aes.h

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atomic_gcc.h

lavu/atomic: add support for the new memory model aware gcc built-ins

2014-10-29 14:09:58 -03:00

atomic_suncc.h

atomic: Add include guards to the implementation headers

2013-03-08 20:54:40 +01:00

atomic_win32.h

msvc: Fix compilation errors due to header include order.

2014-11-27 12:40:18 +01:00

atomic.c

avutil/atomic: reuse ret to avoid dereferencing twice the same value.

2014-12-27 22:14:23 +01:00

atomic.h

Merge remote-tracking branch 'qatar/master'

2013-12-20 13:16:56 +01:00

attributes.h

avutil/attributes: Add () to protect the AV_GCC_VERSION_AT_LEAST() arguments

2015-02-17 00:21:48 +01:00

audio_fifo.c

avutil/audio_fifo: use av_freep() to avoid leaving stale pointers in memory

2014-12-27 15:49:13 +01:00

audio_fifo.h

Merge commit 'a7985cfd4c51b7fe2b870fc4ecd109707ee035d6'

2014-07-07 00:55:52 +02:00

audioconvert.h

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avassert.h

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avstring.c

avutil/avstring: Use size_t in av_strlcatf()

2015-05-15 10:04:51 +02:00

avstring.h

Merge commit '4981baf9b803f3c4866b2e97fdadb008c62dc7ad'

2014-11-07 22:33:09 +01:00

avutil.h

avutil: fix version macros doxygen module

2014-07-04 20:54:19 +02:00

avutilres.rc

Add Windows resource file support for shared libraries

2013-12-05 23:42:07 +01:00

base64.c

Merge commit 'fb0c9d41d685abb58575c5482ca33b8cd457c5ec'

2014-01-26 01:54:55 +01:00

base64.h

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blowfish.c

Merge remote-tracking branch 'qatar/master'

2013-09-11 12:51:01 +02:00

blowfish.h

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bprint.c

avutil & avdevice: remove av_bprint_fd_contents()

2014-07-15 21:49:56 +02:00

bprint.h

avutil/bprint: C++ compatible AVBPrint definition.

2014-11-29 03:51:35 +01:00

bswap.h

Fix compile error on bfin.

2014-08-05 01:54:47 +02:00

buffer_internal.h

Merge commit 'fbd6c97f9ca858140df16dd07200ea0d4bdc1a83'

2014-11-27 23:42:16 +01:00

buffer.c

avutil/buffer: factor buffer_replace() out

2015-01-23 04:45:05 +01:00

buffer.h

Revert "lavu/buffer: add release function"

2014-03-06 03:23:40 +01:00

camellia.c

libavutil: camellia: remove unwanted memory loads

2015-02-10 17:15:36 +01:00

camellia.h

avutil/camellia: fix documentation for av_camellia_crypt()

2015-01-02 21:23:45 +01:00

cast5.c

libavutil: Added cbc mode to cast128

2014-12-19 14:35:29 +01:00

cast5.h

libavutil: Added cbc mode to cast128

2014-12-19 14:35:29 +01:00

channel_layout.c

libavutil/channel_layout: Check strtol*() for failure

2015-11-19 03:51:39 +01:00

channel_layout.h

channel_layout: doxy: merge functions with macros

2014-07-04 22:06:49 +02:00

color_utils.c

avutil: Extract gamma determination from PNG encoder for future use. Adds private avpriv_get_gamma_from_trc() function to libavutil.

2015-03-05 12:26:22 +01:00

color_utils.h

avutil: Extract gamma determination from PNG encoder for future use. Adds private avpriv_get_gamma_from_trc() function to libavutil.

2015-03-05 12:26:22 +01:00

colorspace.h

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common.h

avutil/common: Add FFNABS()

2015-11-19 03:51:38 +01:00

cpu_internal.h

Merge commit 'b7b17ed66e199afc7246e642bf3b35c3f8eca217'

2014-01-15 14:42:49 +01:00

cpu.c

avutil/cpu: add missing check for mmxext to av_force_cpu_flags

2015-03-28 22:10:34 -03:00

cpu.h

avutil: turn arm setend into a cpuflag

2014-08-13 14:50:15 +02:00

crc.c

Merge commit '0983d48111f578e17e8c1967d25ce593fce62b63'

2014-04-17 22:38:51 +02:00

crc.h

Merge commit '0983d48111f578e17e8c1967d25ce593fce62b63'

2014-04-17 22:38:51 +02:00

des.c

Merge remote-tracking branch 'qatar/master'

2013-09-11 12:51:01 +02:00

des.h

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dict.c

avutil/dict: Use size_t for appending strings

2015-05-15 10:04:51 +02:00

dict.h

avutil: remove FF_CONST_AVUTIL53, its no longer needed

2014-11-24 02:22:19 +01:00

display.c

Merge commit 'a54f03bf07da964a1b04b03b85bc39deba76efa4'

2014-07-09 23:57:20 +02:00

display.h

Merge commit 'a54f03bf07da964a1b04b03b85bc39deba76efa4'

2014-07-09 23:57:20 +02:00

downmix_info.c

Merge commit 'c98f3169bfb578c1a4e407b44524f0bfa3b4dc0c'

2014-02-16 02:05:29 +01:00

downmix_info.h

fix spelling errors

2014-07-12 22:33:27 +02:00

dynarray.h

fix spelling errors

2014-07-12 22:33:27 +02:00

error.c

avutil/error: list most common error code in error_entries when strerror_r() is unavailable

2015-02-10 23:02:24 +01:00

error.h

avutil/error: Introduce new error codes for 4XX and 5XX replies from remote servers

2014-10-19 22:32:14 +02:00

eval.c

Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39'

2014-08-15 21:00:50 +02:00

eval.h

Do not leave positive values undefined when negative are defined as error

2013-10-19 16:42:57 +02:00

fifo.c

avutil/fifo: Fix the case where func() returns less bytes than requested in av_fifo_generic_write()

2015-07-20 04:43:41 +02:00

fifo.h

avutil: remove FF_CONST_AVUTIL53, its no longer needed

2014-11-24 02:22:19 +01:00

file_open.c

avutil/file_open: avoid file handle inheritance on Windows

2015-11-19 03:51:38 +01:00

file.c

Merge commit 'bf704132a51f5d838365158331d4e535e1df4c8e'

2015-02-14 21:27:44 +01:00

file.h

avutil/file: fix av_tempfile() documentation

2014-11-24 04:59:02 +01:00

fixed_dsp.c

avutil/fixed_dsp: Check for av_malloc() failure

2015-02-22 16:27:28 +01:00

fixed_dsp.h

libavutil: Add fixed_dsp

2014-04-01 17:36:33 +02:00

float_dsp.c

avutil/float_dsp: add avpriv_float_dsp_alloc()

2014-11-18 11:43:01 +01:00

float_dsp.h

avutil/float_dsp: add avpriv_float_dsp_alloc()

2014-11-18 11:43:01 +01:00

frame.c

Merge commit '5d839778b9f3edb682b7f71dde4f80f07c75b098'

2014-12-19 03:57:59 +01:00

frame.h

Merge commit '0232ba62a28527579e34d44700b48017cc727e5f'

2015-02-11 01:32:30 +01:00

hash.c

lavu/hash.c: Add missing "static const".

2014-08-31 10:33:02 +02:00

hash.h

lavu/hash: add hash_final helpers.

2014-04-29 13:24:11 +02:00

hmac.c

avutil/hmac: use av_freep() to avoid leaving stale pointers in memory

2014-12-27 15:50:01 +01:00

hmac.h

lavu/hmac: Add support for SHA-2

2013-06-12 01:47:42 +02:00

imgutils.c

imgutils: initialize palette padding bytes in av_image_alloc

2015-05-14 19:14:10 +02:00

imgutils.h

Merge commit 'e2ad0b66fa273c5c823978e8f601f2c0d9ee42f8'

2015-01-15 05:07:25 +01:00

integer.c

avutil/integer: Fix av_mod_i() with negative dividend

2015-12-20 10:59:27 +01:00

integer.h

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internal.h

avutil: move internal function out of public header

2015-02-10 15:24:46 +01:00

intfloat.h

Reinstate proper FFmpeg license for all files.

2013-08-30 15:47:38 +00:00

intmath.c

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intmath.h

libavutil: add x86 optimized av_popcount

2015-02-25 19:58:00 -03:00

intreadwrite.h

libavutil: document side effects of macros

2014-07-19 14:55:46 +02:00

lfg.c

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lfg.h

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libavutil.v

lavu: stop exporting internal functions

2014-08-12 04:35:52 +02:00

libm.h

Remove fminf() emulation.

2014-11-08 11:31:11 +01:00

lls.c

avutil/lls: Make unchanged function arguments const

2014-09-28 19:32:07 +02:00

lls.h

avutil/lls: Make unchanged function arguments const

2014-09-28 19:32:07 +02:00

log2_tab.c

…

log.c

log: Unbreak no-tty support on 256color terminals

2014-09-26 20:56:16 +02:00

log.h

avutil/log: add () to protect the argument of AV_LOG_C()

2015-02-17 00:04:22 +01:00

lzo.c

avutil/lzo: fix resource leak

2014-10-11 12:15:26 +02:00

lzo.h

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macros.h

Merge remote-tracking branch 'qatar/master'

2013-12-30 11:23:32 +01:00

Makefile

avutil: Extract gamma determination from PNG encoder for future use. Adds private avpriv_get_gamma_from_trc() function to libavutil.

2015-03-05 12:26:22 +01:00

mathematics.c

avutil/mathematics: Do not treat INT64_MIN as positive in av_rescale_rnd

2015-12-20 10:59:27 +01:00

mathematics.h

fix various typos

2014-06-03 10:58:19 -08:00

md5.c

avutil/md5: workaround clang 3.5 #20849

2014-09-05 00:43:48 +02:00

md5.h

lavu/md5: Add doxy

2013-06-15 02:22:39 +02:00

mem.c

libavutil/mem: use size_t for the length in av_strdup()

2015-05-15 10:04:50 +02:00

mem.h

Merge commit '8ddc32629a6d6be77256694c9e322dde134609f3'

2014-08-14 00:29:06 +02:00

motion_vector.h

avutil/motion_vector.h: fix coordinate types

2014-08-21 12:27:34 +02:00

murmur3.c

avutil/murmur3: Add () to protect the ROT() arguments

2015-02-17 00:18:15 +01:00

murmur3.h

Add 128 bit murmur3 hash function.

2013-05-13 21:42:37 +02:00

old_pix_fmts.h

Merge remote-tracking branch 'qatar/master'

2013-11-14 03:26:35 +01:00

opencl_internal.c

lavu: rename ff_opencl_set_parameter() to avpriv_opencl_set_parameter()

2014-08-12 03:49:45 +02:00

opencl_internal.h

lavu: rename ff_opencl_set_parameter() to avpriv_opencl_set_parameter()

2014-08-12 03:49:45 +02:00

opencl.c

Revert "avutil/opencl: is_compiled flag not being cleared in av_opencl_uninit"

2015-03-07 10:38:07 +01:00

opencl.h

avutil/opencl: don't include config.h

2015-01-12 13:49:56 -03:00

opt.c

avutil/opt: Do not print inf in selftest

2015-03-05 13:50:22 +01:00

opt.h

lavu/opt: add escaping to av_opt_serialize

2014-11-29 00:58:42 +01:00

parseutils.c

Merge commit 'bf704132a51f5d838365158331d4e535e1df4c8e'

2015-02-14 21:27:44 +01:00

parseutils.h

lavu/parseutils: add av_get_known_color_name()

2013-10-27 09:16:05 +01:00

pca.c

avutil/pca: Check for av_malloc* failures

2015-04-11 22:01:46 +02:00

pca.h

avutil/pca: Make argument of ff_pca_add() const

2014-09-28 16:17:18 +02:00

pixdesc.c

Merge commit '5b1d9ceec715846a58fe029bc3889ed6fa62436a'

2015-02-19 20:23:48 +01:00

pixdesc.h

pixelutils: indent comments in pixdesc.h to be clearer

2015-03-04 21:58:53 +01:00

pixelutils.c

avutil: check pixdescs in a different place

2015-02-10 15:45:02 +01:00

pixelutils.h

avutil: add pixelutils API

2014-08-05 21:05:52 +02:00

pixfmt.h

Merge commit '5b1d9ceec715846a58fe029bc3889ed6fa62436a'

2015-02-19 20:23:48 +01:00

qsort.h

…

random_seed.c

msvc: fix implicitly declared read/close.

2014-08-02 14:52:17 +02:00

random_seed.h

…

rational.c

avutil/rational: Check that av_reduce() returns values within the requested max

2014-12-29 15:52:34 +01:00

rational.h

lavu/rational: add syntactic sugar.

2014-01-19 17:12:22 +01:00

rc4.c

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rc4.h

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replaygain.h

Merge commit '8542f9c4f17125d483c40c0c5723842f1c982f81'

2014-04-04 22:52:12 +02:00

ripemd.c

lavu/ripemd: Add a size optimized version of the transform functions

2013-09-09 11:18:48 +02:00

ripemd.h

lavu: Add RIPEMD hashing

2013-06-15 18:54:01 -03:00

samplefmt.c

avutil: remove obsolete FF_API_SAMPLES_UTILS_RETURN_ZERO cruft

2014-10-05 17:09:56 -03:00

samplefmt.h

avutil: remove obsolete FF_API_GET_BITS_PER_SAMPLE_FMT cruft

2014-10-05 17:09:49 -03:00

sha512.c

lavu/sha512: Fully unroll the transform function loops

2013-09-11 21:55:59 +02:00

sha512.h

lavu: Add SHA-2 512 hashing

2013-06-02 11:27:19 +02:00

sha.c

avutil/sha: Protect macro arguments with ()

2015-02-18 22:50:41 +01:00

sha.h

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softfloat.c

avutil/softfloat: remove unneeded include assert.h

2013-07-19 18:56:33 +02:00

softfloat.h

libavutil/softfloat: Fix av_normalize1_sf bias.

2015-07-20 04:43:39 +02:00

stereo3d.c

Merge commit '159a06dfc83d189f753c4583583ddfb571552ff5'

2014-08-14 00:17:47 +02:00

stereo3d.h

Merge commit '440842c4eb1d7709654ec97cd687663d11ef499c'

2014-06-19 23:47:10 +02:00

thread.h

thread: use "" instead of <> for including the w32pthreads wrapper

2014-12-14 18:15:57 +01:00

threadmessage.c

lavu: add thread message API.

2014-05-26 11:40:15 +02:00

threadmessage.h

lavu: add thread message API.

2014-05-26 11:40:15 +02:00

time_internal.h

avutil/time_internal: do not attempt to override *time_r() macros

2014-11-05 18:44:15 +01:00

time.c

Merge commit '1bd0bdcdc236099d5c0d179696951f35f5310fa5'

2014-10-24 11:06:56 +02:00

time.h

Merge commit '1bd0bdcdc236099d5c0d179696951f35f5310fa5'

2014-10-24 11:06:56 +02:00

timecode.c

Timecode: Support 48fps

2014-05-28 03:25:41 +02:00

timecode.h

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timer.h

Fix compile error on bfin.

2014-08-05 01:54:47 +02:00

timestamp.h

avutil/timestamp: Warn about missing __STDC_FORMAT_MACROS for C++ use

2014-03-13 17:32:15 +01:00

tree.c

tree-test: Don't return restricted exit codes

2013-10-24 10:59:26 +01:00

tree.h

Merge commit 'a9b04b2c43f95cc17c2291f83c27a3119471d986'

2013-08-01 10:41:06 +02:00

twofish.c

libavutil: optimize twofish cipher

2015-02-18 00:59:55 +01:00

twofish.h

libavutil: Added twofish symmetric block cipher

2015-01-29 01:56:11 +01:00

utf8.c

avutil/utf8: put under #ifdef TEST

2013-11-22 17:16:11 +01:00

utils.c

avutil: check pixdescs in a different place

2015-02-10 15:45:02 +01:00

version.h

avutil: Extract gamma determination from PNG encoder for future use. Adds private avpriv_get_gamma_from_trc() function to libavutil.

2015-03-05 12:26:22 +01:00

wchar_filename.h

Merge commit '9326d64ed1baadd7af60df6bbcc59cf1fefede48'

2014-11-27 11:10:26 +01:00

x86_cpu.h

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xga_font_data.c

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xga_font_data.h

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xtea.c

xtea: Add Doxy @file and group

2014-04-07 01:31:36 +02:00

xtea.h

xtea: Add Doxy @file and group

2014-04-07 01:31:36 +02:00