Diego Biurrun 0b374e40b1 Convert NaN to 0/0 in av_d2q ...

This fixes aspect ratio calculation for encoding from files with 0/0 stored,
common with ogg/theora

backport r23280 by conrad


Originally committed as revision 23283 to svn://svn.ffmpeg.org/ffmpeg/branches/0.6

2010-05-24 02:27:43 +00:00

..

arm

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

avr32

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

bfin

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

mips

Mark all intreadwrite functions av_always_inline

2010-01-18 01:35:19 +00:00

ppc

Mark all intreadwrite functions av_always_inline

2010-01-18 01:35:19 +00:00

sh4

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

tomi

TOMI: 16- and 32-bit intreadwrite functions

2010-02-19 03:20:01 +00:00

x86

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

adler32.c

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

adler32.h

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

aes.c

cosmetics: Rename prn variable to prng (Pseudo Random Number Generator).

2009-04-10 17:23:38 +00:00

aes.h

Add "const" to AES function arguments where possible without generating

2009-01-28 17:48:26 +00:00

attributes.h

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

avstring.c

Add av_stristr() function

2010-03-06 19:41:22 +00:00

avstring.h

More descriptive names for av_stristr() parameters

2010-03-08 22:16:05 +00:00

avutil.h

Make av_strerror() return -1 even in the case when av_strerror_r() is

2010-05-19 08:03:22 +00:00

base64.c

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

base64.h

Remove '\p', '\c' and '\e' doxygen markup from doxy, as it should

2009-06-06 09:35:15 +00:00

bswap.h

bswap: 10L add missing parens around macro args

2010-05-20 22:45:00 +00:00

common.h

Reindent after r22968.

2010-04-26 21:01:38 +00:00

crc_data.h

Globally rename the header inclusion guard names.

2008-08-31 07:39:47 +00:00

crc.c

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

crc.h

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

des.c

Move array specifiers outside DECLARE_ALIGNED() invocations

2010-01-22 03:25:11 +00:00

des.h

Add support for 3DES to DES module

2009-02-03 16:45:42 +00:00

error.c

Make av_strerror() return -1 even in the case when av_strerror_r() is

2010-05-19 08:03:22 +00:00

error.h

Make av_strerror() return -1 even in the case when av_strerror_r() is

2010-05-19 08:03:22 +00:00

fifo.c

Clarify non constness of src in av_fifo_generic_write()

2010-02-23 12:14:13 +00:00

fifo.h

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

integer.c

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

integer.h

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

internal.h

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

intfloat_readwrite.c

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

intfloat_readwrite.h

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

intmath.h

Fix build on configurations without fast av_log2()

2010-03-09 01:19:28 +00:00

intreadwrite.h

Fix build failure with fast_unaligned and non-gcc-compatible compilers

2010-03-02 03:16:24 +00:00

lfg.c

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

lfg.h

Implement av_bmg_next(), a Box-Muller Gaussian random generator.

2009-12-12 16:24:37 +00:00

libavutil.v

Add symbol versioning for shared libraries

2010-01-16 04:49:02 +00:00

libm.h

Workaround for missing llrintf()

2010-04-23 16:28:10 +00:00

lls.c

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

lls.h

Globally rename the header inclusion guard names.

2008-08-31 07:39:47 +00:00

log.c

4th try at getting ansi colors working with a default of color=yes_please.

2010-04-23 21:27:26 +00:00

log.h

Fix typo.

2010-04-28 20:08:02 +00:00

lzo.c

Give liblzo benchmark conditionals more descriptive names and add convenience

2009-04-09 15:11:48 +00:00

lzo.h

Documentation for LZO error return value flags

2009-02-02 20:42:06 +00:00

Makefile

Implement av_strerror().

2010-03-25 22:46:35 +00:00

mathematics.c

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

mathematics.h

Add M_SQRT2 to the constants in mathematics.h.

2010-04-09 23:29:47 +00:00

md5.c

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

md5.h

Globally rename the header inclusion guard names.

2008-08-31 07:39:47 +00:00

mem.c

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

mem.h

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

pca.c

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

pca.h

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

pixdesc.c

Add PIX_FMT_Y400A, 8bit gray, 8bit alpha

2010-04-14 20:15:19 +00:00

pixdesc.h

Move read_line() and write_line() definition from pixdesc.h to

2010-02-16 20:17:50 +00:00

pixfmt.h

Clarify description for the MONOWHITE and MONOBLACK pixel formats.

2010-05-21 18:47:19 +00:00

random_seed.c

indent

2010-03-11 02:32:14 +00:00

random_seed.h

Fix typo: 'conjuction' -> 'conjunction'.

2009-03-15 16:36:36 +00:00

rational.c

Convert NaN to 0/0 in av_d2q

2010-05-24 02:27:43 +00:00

rational.h

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

rc4.c

Remove more functions disabled by major version bump.

2009-03-08 15:02:12 +00:00

rc4.h

Add and use a public API for RC4 and DES, analogous to the AES API.

2009-02-03 14:20:55 +00:00

sha1.h

Prepare SHA code to handle SHA-2 as well. For now rename files and functions

2009-07-10 15:50:49 +00:00

sha.c

sha: add missing include

2010-03-11 02:32:08 +00:00

sha.h

Add SHA-2 hashing

2009-07-17 04:30:06 +00:00

softfloat.c

Make softfloat test program compile again: Setting the av_log_level variable

2009-03-20 00:23:13 +00:00

softfloat.h

spelling/grammar/consistency review part I

2009-01-28 00:16:05 +00:00

timer.h

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

tree.c

Replace many includes of libavutil/common.h with what is actually needed

2010-03-09 17:39:19 +00:00

tree.h

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

utils.c

Remove explicit filename from Doxygen @file commands.

2010-04-20 14:45:34 +00:00

x86_cpu.h

typedef int x86_reg on non x86

2009-03-19 14:49:47 +00:00