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ffmpeg/libavutil
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Martin Storsjö 80068da3a0 avoptions: Return explicitly NAN or {0,0} if the option isn't found 
This actually matches what av_get_double did earlier, the
0.0/0.0 division was intentional, for producing NAN.

Still keeping the check for the return value from
av_get_number, for clarity.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-05-25 22:01:33 +03:00
..
arm
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
avr32
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
bfin
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
mips
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
ppc
configure: Do not unconditionally add -D_POSIX_C_SOURCE to CPPFLAGS.
2011-05-12 11:41:59 +02:00
sh4
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
tomi
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
x86
bswap: use native types for av_bwap16().
2011-04-22 20:05:48 -04:00
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 FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
aes.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
aes.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
attributes.h
Remove unnecessary icc version checks
2011-03-23 12:39:58 +00:00
audioconvert.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
audioconvert.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
avassert.h
multiple inclusion guard cleanup
2011-05-21 13:48:10 +02:00
avstring.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
avstring.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
avutil.h
lavc: deprecate FF_*_TYPE macros in favor of AV_PICTURE_TYPE_* enums
2011-04-26 08:38:57 +02:00
base64.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
base64.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
bswap.h
bswap.h: Remove disabled code.
2011-04-29 20:01:04 +02:00
colorspace.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
common.h
Add av_clip_uintp2() function
2011-05-13 16:45:24 -04:00
cpu.c
Add a CPU flag for the Atom processor.
2011-03-22 09:11:07 -04:00
cpu.h
multiple inclusion guard cleanup
2011-05-21 13:48:10 +02:00
crc_data.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
crc.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
crc.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
des.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
des.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
error.c
error: sort, pack, and align error code and string definitions
2011-04-21 16:48:29 +02:00
error.h
error: sort, pack, and align error code and string definitions
2011-04-21 16:48:29 +02:00
eval.c
lavu: remove FF_API_OLD_EVAL_NAMES cruft
2011-04-19 19:03:44 +02:00
eval.h
lavu: remove FF_API_OLD_EVAL_NAMES cruft
2011-04-19 19:03:44 +02:00
fifo.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
fifo.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
file.c
lavu: remove misc disabled cruft
2011-04-19 19:04:28 +02:00
file.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
imgutils.c
lavu: remove FF_API_OLD_IMAGE_NAMES cruft
2011-04-19 19:04:01 +02:00
imgutils.h
lavu: remove FF_API_OLD_IMAGE_NAMES cruft
2011-04-19 19:04:01 +02:00
integer.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
integer.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
internal.h
Move emms_c() from libavcodec to libavutil.
2011-05-24 14:48:49 -04:00
intfloat_readwrite.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
intfloat_readwrite.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
intmath.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
intreadwrite.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
inverse.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
lfg.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
lfg.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
libavutil.v
Add symbol versioning for shared libraries
2010-01-16 04:49:02 +00:00
libm.h
Provide a fallback version of the libm function trunc
2011-04-21 14:13:09 +03:00
lls.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
lls.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
log.c
log: Fix an oob array read.
2011-05-08 13:34:05 -07:00
log.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
lzo.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
lzo.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
Makefile
Remove unused softfloat implementation.
2011-05-11 13:43:30 +02:00
mathematics.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
mathematics.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
md5.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
md5.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
mem.c
Increase alignment of av_malloc() as needed by AVX ASM.
2011-04-26 18:18:22 +02:00
mem.h
lavu: remove misc disabled cruft
2011-04-19 19:04:28 +02:00
opt.c
avoptions: Return explicitly NAN or {0,0} if the option isn't found
2011-05-25 22:01:33 +03:00
opt.h
AVOptions: make default_val a union, as proposed in AVOption2.
2011-05-10 20:22:06 +02:00
parseutils.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
parseutils.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
pca.c
Eliminate pointless '#if 1' statements without matching '#else'.
2011-04-26 20:18:27 +02:00
pca.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
pixdesc.c
swscale: extend YUV422p support to 10bits depth
2011-05-11 14:38:14 +02:00
pixdesc.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
pixfmt.h
swscale: fix YUV420P 9/10bit support.
2011-05-11 19:15:14 -04:00
random_seed.c
lavu: remove disabled ff_random_get_seed cruft.
2011-04-19 21:50:12 +02:00
random_seed.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
rational.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
rational.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
rc4.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
rc4.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
samplefmt.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
samplefmt.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
sha.c
lavu: remove disabled sha1 cruft.
2011-04-19 21:50:10 +02:00
sha.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
timer.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
tree.c
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
tree.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00
utils.c
lavc: deprecate FF_*_TYPE macros in favor of AV_PICTURE_TYPE_* enums
2011-04-26 08:38:57 +02:00
x86_cpu.h
Replace FFmpeg with Libav in licence headers
2011-03-19 13:33:20 +00:00