Michael Niedermayer
af19d2ed1e
libavformat/avienc: Make unchanged function arguments const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
d6ed67780b
libavformat/avidec: Make unchanged function arguments const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
e27f781aeb
Merge commit 'c463dfc7e49929a9891884312b23b27d14729c51'
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* commit 'c463dfc7e49929a9891884312b23b27d14729c51':
rtpdec_hevc: Drop a duplicated, nonstandard entry
Merged-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
3cd252d29a
doc/APIchanges: fix typo
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Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
ac682955e9
postproc: add basic deblock filter visualization support
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
266b3d4fe4
ffplay: use av_codec_get_pkt_timebase()
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Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Vittorio Giovara
c463dfc7e4
rtpdec_hevc: Drop a duplicated, nonstandard entry
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The RFC spec draft only specifies the "H265" name - there is no
specification saying how to interpret "HEVC" (if such a packet
format is specified it could be an entirely different format).
Since this is a very new standard (still a draft), there is little
need for compatibility with existing, broken implementations. Therefore
remove the extra alias, to avoid the risk of encouraging incorrect
usage.
Intentionally keeping the ff_hevc_dynamic_handler name for the
handler, to use "hevc" consistently as name for the codec instead
of "h265" within the library internals as long as there only is one
single variant in actual use.
Signed-off-by: Martin Storsjö <martin@martin.st>
10 years ago
Michael Niedermayer
170e2fd7c3
configure: Check if "-D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600" is needed for localtime_r()
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Fixes build with musl
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
3bc036171f
configure: fail if SDL is unavailable and --enable-sdl is specified
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Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
fb01a18462
configure: reindent the --disable-sdl related code
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
a7ed01082f
configure: support --disable-sdl
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Christophe Gisquet
3fe962940f
hevc: move intermediate bidir buffer
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Other buffers are already there.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Christophe Gisquet
de60ce391d
hevc: remove unneeded buffer.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
James Almer
164d6c7f5b
x86/videodsp: fix warning about discarded 'const' qualifier
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Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
10 years ago
James Almer
789274dca8
avcodec/libvpxdec: don't check for formats other than i420 when vp9 decoding is disabled
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Should fix ticket #3958 .
Reviewed-by: James Zern <jzern@google.com>
Signed-off-by: James Almer <jamrial@gmail.com>
10 years ago
Michael Niedermayer
00d3bb1a07
tests/fate-run.sh: Cat .err file in case of error with V>0
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This may make fate failures where only the console output is available
easier to analyze
Suggested-by: Andreas Cadhalpun
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Carl Eugen Hoyos
9f0ba52f34
Skip decklink_common_c.h when running make checkheaders.
10 years ago
Michael Niedermayer
55179987e7
Merge remote-tracking branch 'cus/stable'
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* cus/stable:
ffplay: move pts calculating code to generic decoder
ffplay: factorize decoder functions to generic decoder
ffplay: handle fullscreen status on resize event
Merged-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Bernd Kuhls
6b733be755
Fix compile error on arm4/arm5 platform
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Since these commits
http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=adf8227cf4e7b4fccb2ad88e1e09b6dc00dd00ed
http://git.videolan.org/?p=ffmpeg.git;a=commitdiff;h=db7f1c7c5a1d37e7f4da64a79a97bea1c4b6e9f8
compilation on arm4/arm5 fails:
libavcodec/libavcodec.so: undefined reference to
`ff_startcode_find_candidate_armv6'
Because libavcodec/arm/Makefile contains
ARMV6-OBJS-$(CONFIG_STARTCODE) += arm/startcode_armv6.o
function ff_startcode_find_candidate_armv6 is not included for older ARM
archs. The bug was found during automatic buildroot builds:
http://autobuild.buildroot.net/results/ec7/ec71e4f16ee9106747dff5f15999cbd17903e76f//build-end.log
Quote from configure summary:
ARCH arm (armv4t)
big-endian no
runtime cpu detection yes
ARMv5TE enabled no
ARMv6 enabled no
ARMv6T2 enabled no
http://autobuild.buildroot.net/results/be7/be72eb182eaccf0064a32c9dfc2ac1c0d6555506/build-end.log
ARCH arm (armv5te)
big-endian no
runtime cpu detection yes
ARMv5TE enabled yes
ARMv6 enabled no
ARMv6T2 enabled no
This patch provides the necessary #if clauses as discussed with Michael:
https://ffmpeg.org/pipermail/ffmpeg-devel/2014-September/163329.html
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Marton Balint
1f5a3cf688
ffplay: move pts calculating code to generic decoder
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Signed-off-by: Marton Balint <cus@passwd.hu>
10 years ago
Marton Balint
9e0d1c00b5
ffplay: factorize decoder functions to generic decoder
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Signed-off-by: Marton Balint <cus@passwd.hu>
10 years ago
Marton Balint
32f1a288e2
ffplay: handle fullscreen status on resize event
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In some cases resize events can happen even during fullscreen, so let's pass
the proper flag to SDL_SetVideoMode.
Fixes ticket #3964 .
Reported-by: Jeff Dwork <jeff@reggie.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
10 years ago
Benoit Fouet
6843b9dc78
avformat/riffenc: Filter out "BottomUp" in ff_put_bmp_header()
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Fixes Ticket1304
Commit message and extradata size bugfix by commiter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Pascal Massimino
e5b3112996
avcodec/webp: fix default palette color 0xff000000 -> 0x00000000
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
b0f7de3e7c
avcodec/asvenc: fix AAN scaling
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
0bb5ad7a06
avcodec/asvenc: Fix integer overflow in level
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Warn if the qscale is too low for the input data and clip levels to
minimize artifacts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
James Almer
6b2caa321f
x86/vp9: add AVX and AVX2 MC
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Roughly 25% faster MC than ssse3 for blocksizes 32 and 64.
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
10 years ago
Michael Niedermayer
2284413206
ffmpeg: replace impossible dts/pts combinations by a reasonable guess instead of hard failing
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Fixes stream copy from tserror270.ts
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Nicholas Robbins
bdb7f08666
doc/decoders: adding documentation for lavc/dvdsubdec.c option "forced_subs_only"
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Signed-off-by: Nicholas Robbins <nickrobbins@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Nicholas Robbins
c7d21dee28
libavcodec/dvdsubdec: Add option forced_subs_only to only decode forced subtitle frames.
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Signed-off-by: Nicholas Robbins <nickrobbins@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
1cf28fd5f3
avformat/asfenc: Make asf_write_indexs index argument const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
d902a3f4cb
avformat/adtsenc: buf isnt changed in adts_decode_extradata(), make it const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
544380aaf0
avcodec/4xm: Make src of decode_p_block() const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
3a7f9db180
avcodec/snow: Make block argumrnt of ff_snow_pred_block() const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
3c4fc6a782
postproc/postprocess_template: mark unchanged function arguments const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
bd68909753
postprocess: prefetch* dont change anything, thus their arguments should be const
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
fe5093aafc
Revert "configure: Refactor setting of feature test macro _XOPEN_SOURCE"
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This fixes build on netbsd and probably other bsd based Platforms
This reverts commit 56b8d10676
.
10 years ago
Thomas Volkert
5820358bbc
Add missing entry for maintainer of rtpenc_hevc.*
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Benoit Fouet
9c843fb1d0
avformat/avidec: ensure that palette does not contain the BottomUp info.
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Considering the palette is located at the end of extradata may be flawed
when the extradata contains the palette followed by the BottomUp field.
When the BottomUp field is present, exclude it from the palette.
Fixes part of ticket #1304
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Benoit Fouet
591e06b0e2
avformat/img2: remove useless 'pix' duplicated entry.
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The second entry will never be selected, so let's save some bytes in the
library.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Thomas Volkert
e1cddd1a0c
rtpenc_h263_rfc2190: avoid misleading error output
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
f3aaec781a
avdevice/version: bump minor for the decklink input
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Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Deti Fliegl
bac6cfcb3a
avdevice: add decklink input support
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Deti Fliegl
a5e040ee3c
avdevice/decklink: move general code of decklink encoder to common file
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Jörg Krause
56b8d10676
configure: Refactor setting of feature test macro _XOPEN_SOURCE
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Some C libraries, eg glibc, uclibc, and musl, uses feature test macros
to expose definitions conforming to the standards ISO C, POSIX and
extensions. According to which feature test macros are defined by the
user or the compiler, a header file, eg <features.h>, used by these
libraries internally defines various other macros.
glibc and uclibc also defines release test macros, eg __GLIBC__ and
__UCLIBC__ in <features.h>. musl does not have (and does not want) a
macro __MUSL__. Therefore it is not possible to check for the musl
library.
However, building FFmpeg with musl needs the feature test macro
_XOPEN_SOURCE=600 to be defined.
Signed-off-by: Jörg Krause <jkrause@posteo.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Nicolas George
eb7a6d0813
lavu/bprint: add const to av_bprint_is_complete() argument.
10 years ago
Clément Bœsch
08e2b0da2c
avformat/assenc: mux all extradata at once
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Before this commit, the code was muxing up to the 2nd line after
"[Events]" (assuming it to be the "Format:" line). The remaining are
generally "Comment:" directives which can stay in that place. mkvextract
behaves that way so it seems there is no reason for that extra
complexity.
10 years ago
Clément Bœsch
e60770679b
avformat/assenc: return correct error code
10 years ago
Clément Bœsch
ce8dc93aef
avcodec/webvttdec: add some memory checks
10 years ago
Clément Bœsch
36c3a0167a
avcodec/textdec: add some memory checks
10 years ago