The sh4 optimizations are removed, because the code is
100% identical to the C code, so it is unlikely to
provide any real practical benefit.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* commit 'e6bc38fd49c94726b45d5d5cc2b756ad8ec49ee0':
wmv2: move IDCT to its own DSP context.
Conflicts:
libavcodec/dsputil.h
tests/ref/seek/vsynth2-wmv2
tests/ref/vsynth/vsynth1-wmv2
tests/ref/vsynth/vsynth2-wmv2
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This allows us to remove FF_IDCT_WMV2, which serves no practical purpose
other than to be able to select the WMV2 IDCT for MPEG (or vice versa)
and get corrupt output.
Fate tests for all wmv2-related tests change, because (for some obscure
reason) they forced use of the MPEG IDCT. You would get the same changes
previously by not using -idct simple in the fate test (or replacing it
with -idct auto).
* commit '3f111804eb5c603a344706b84b7164cbf7b4e0df':
libvpx: make vp8 and vp9 selectable
libvpx: support vp9
nut: support vp9 tag
mkv: support vp9 tag
rtpdec: Make variables that should wrap unsigned
Conflicts:
configure
libavcodec/Makefile
libavcodec/allcodecs.c
libavcodec/avcodec.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'ba0c72a9ae1e2954e5dcf920f7b4e9a8f8a22f3e':
build: Remove stray Makefile entry for non-existent VCR1 encoder
rtpdec: Handle more received packets than expected when sending RR
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Note that the linebreaks text codec option (but not the feature) has
been removed; its main goal was to allow demuxers to configure the text
decoder (and not meant to be used by users), but the AVOption are not a
viable solution. This is solved differently in this commit.
* commit 'b047c68783aa4042b322af7af043b643d5daf09c':
4xm: don't rely on get_buffer() initializing the frame.
huffyuv: split encoder and decoder into separate files.
lavc: make pkt_{p,d}ts doxy less confusing
Conflicts:
libavcodec/Makefile
libavcodec/huffyuv.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Move some functions from dsputil. The idea is that videodsp contains
functions that are useful for a large and varied set of video decoders.
Currently, it contains emulated_edge_mc() and prefetch().
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* qatar/master:
h264: slice-mt: check master context for valid current_picture_ptr
h264: slice-mt: get last_pic_dropable from master context
alacenc: add support for multi-channel encoding
Conflicts:
Changelog
libavcodec/alac.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '9d46eaec7a90bd8f5cd9e45398c6d17804182320':
build: The FLAC encoder also depends on the flacdsp code
img2: K&R formatting cosmetics
h264: check context state before decoding slice data partitions
flashsv: make sure data for zlib priming is available
Conflicts:
libavcodec/Makefile
libavformat/img2.c
libavformat/img2dec.c
libavformat/img2enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
PIX is an image file format that was used by the BRender 3d engine.
Signed-off-by: Aleksi Nurmi <aleksi.nurmi@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Removes limitation of max 2 channels for pcm_s8_planar decoder by moving
it to more natural place.
AV_CODEC_ID_8SVX_RAW is not used by anything anymore and is going to be
removed.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
* commit '14f031d7ecfabba0ef02776d4516aa3dcb7c40d8':
dv: use AVStream.index instead of abusing AVStream.id
lavfi: add ashowinfo filter
avcodec: Add a RFC 3389 comfort noise codec
lpc: Add a function for calculating reflection coefficients from samples
lpc: Add a function for calculating reflection coefficients from autocorrelation coefficients
lavr: document upper bound on number of output samples.
lavr: add general API usage doxy
indeo3: remove duplicate capabilities line.
fate: ac3: Add dependencies
Conflicts:
Changelog
doc/filters.texi
libavcodec/Makefile
libavcodec/allcodecs.c
libavcodec/avcodec.h
libavcodec/codec_desc.c
libavcodec/version.h
libavfilter/Makefile
libavfilter/af_ashowinfo.c
libavfilter/allfilters.c
libavfilter/version.h
libavutil/avutil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This isn't too useful as a normal codec, but can be used in
voip style applications. The decoder updates the noise
generator parameters when a packet is given to it for decoding,
but if called with an empty packet, it generates more noise
according to the last parameters.
Signed-off-by: Martin Storsjö <martin@martin.st>
* commit '468ea9d5b14f92fe61f47f034e67066f65163f5f':
Revert "avutil: make some tables visible again"
Revert "avutil: Add a copy of ff_sqrt_tab back into avutil to restore ABI compatibility"
Conflicts:
libavcodec/sqrt_tab.c
libavutil/libavutil.v
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This is not based on lucas work due to code divergence (its less work this way
than trying to merge from a split based on 2 years outdated code)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'd15c21e5fa3961f10026da1a3080a3aa3cf4cec9':
avutil: Add a copy of ff_sqrt_tab back into avutil to restore ABI compatibility
avutil: make some tables visible again
avutil: remove inline av_log2 from public API
celp_math: rename ff_log2 to ff_log2_q15
Conflicts:
libavutil/libavutil.v
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Earlier versions of for instance of libavcodec expect this symbol to be
present in libavutil. This commit can be reverted after the next major
bump.
New shared builds of avcodec will link to the internal copy of the
table within that library, so those builds won't rely on this table
being present in avutil any longer either.
Signed-off-by: Martin Storsjö <martin@martin.st>
* commit 'c9ef43215c7d68c2cdcdbe02287aa114f27a32ed':
fate-vc1: add dependencies
ARM: fix overreads in neon h264 chroma mc
rtsp: Make sure the ret variable is initialized in ff_rtsp_fetch_packet
gitignore: ignore files created by msvc
fate: Add proper dependencies for the tests in video.mak
configure: Disable Snow decoder and encoder by default
lzo: Drop obsolete fast_memcpy reference
build: Drop OBJS declaration for non-existing PCM_DVD encoder
mpeg4videodec: Disable frame multithreading for GMC, its not implemented at all
Conflicts:
libavcodec/mpegvideo.c
libavformat/rtsp.c
tests/fate/microsoft.mak
tests/fate/video.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '930c9d4373e0f3cb7c64fcfc129127a309f6d066':
avutil: Duplicate ff_log2_tab instead of sharing it across libs
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '9734b8ba56d05e970c353dfd5baafa43fdb08024':
Move avutil tables only used in libavcodec to libavcodec.
Conflicts:
libavcodec/mathtables.c
libavutil/intmath.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '6d0beefbf6ee6dbf8efb522a9307e54c6ed5f702':
swscale: Do not make ff_ symbols globally visible.
rtspdec: use av_strlcpy for writing into fixed size buffer
g722enc: fix size argument in memset
http: use av_strlcpy instead of strcpy() without size checks
avfilter: correct memcpy size avfilter_copy_buf_props()
lavc: split asv12 encoder/decoder
Conflicts:
libavcodec/asvdec.c
libavfilter/buffer.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '65d12900432ac880d764edbbd36818431484a76e':
configure: add --enable-lto option
x86: cpu: Break out test for cpuid capabilities into separate function
x86: ff_get_cpu_flags_x86(): Avoid a pointless variable indirection
build: Factor out mpegaudio dependencies to CONFIG_MPEGAUDIO
segment: Add comments about calls that only are relevant for some muxers
segment: Add an option for omitting the first header and final trailer
Conflicts:
configure
libavcodec/Makefile
libavformat/segment.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
libopus: Remap channels using libopus' internal remapping.
Opus decoder using libopus
avcodec: document the use of AVCodecContext.delay for audio decoding
vc1dec: add flush function for WMV9 and VC-1 decoders
http: Increase buffer sizes to cope with longer URIs
nutenc: const correctness for ff_put_v_trace/put_s_trace function arguments
h264_refs: Fix debug tprintf argument types
golomb: const correctness for get_ue()/get_se() function arguments
get_bits: const correctness for get_bits_trace()/get_xbits_trace() arguments
Conflicts:
Changelog
libavcodec/Makefile
libavcodec/version.h
libavformat/http.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
x86: dsputil: Only compile motion_est code when encoders are enabled
mem: fix typo in check for __ICC
fate: mp3: drop redundant CMP setting
rtp: Depacketization of JPEG (RFC 2435)
Rename ff_put_string to avpriv_put_string
mjpeg: Rename some symbols to avpriv_* instead of ff_*
yadif: cosmetics
Conflicts:
Changelog
libavcodec/mjpegenc.c
libavcodec/x86/Makefile
libavfilter/vf_yadif.c
libavformat/version.h
libavutil/mem.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
While not that usefull, we can as well keep it until it breaks.
When it breaks for whatever reason ill likely remove it
Sorry for the revert spam, i had not realized this code compiles
and works fine.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
build: avcodec: order cosmetics
intrax8dsp: Add missing #include to make header standalone
Delete motion-test tool; it is of doubtful utility.
Conflicts:
libavcodec/Makefile
libavcodec/motion-test.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
MSS1 and MSS2: set final pixel format after common stuff has been initialised
MSS2 decoder
configure: handle --disable-asm before check_deps
x86: Split inline and external assembly #ifdefs
configure: x86: Separate inline from standalone assembler capabilities
pktdumper: Use a custom define instead of PATH_MAX for buffers
pktdumper: Use av_strlcpy instead of strncpy
pktdumper: Use sizeof(variable) instead of the direct buffer length
Conflicts:
Changelog
configure
libavcodec/allcodecs.c
libavcodec/avcodec.h
libavcodec/codec_desc.c
libavcodec/dct-test.c
libavcodec/imgconvert.c
libavcodec/mss12.c
libavcodec/version.h
libavfilter/x86/gradfun.c
libswscale/x86/yuv2rgb.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The cpia video decoder is intended to be used with the v4l2 demuxer.
There are some small changes to the v4l2 demuxer to support the
variable frame length of the format.
Fixes ticket #1537
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
vc1: export some functions
configure: use HOSTCC_C/O in check_host_cc
configure: use AS_O setting in check_as
configure: use LD_O setting in check_ld()
Revert "dsputil: make {add/put/put_signed}_pixels_clamped() non-static."
build: Restore dependency of acelp_filters.o on celp_math.o
celp_math: Replace duplicate ff_dot_productf() by ff_scalarproduct_c()
celp_math: Move ff_cos() to the only place it is used
build: Use portable abstraction for linker/hostcc output file syntax
configure: Fix shared library creation for OpenBSD
vp56: Don't use DECLARE_ALIGN on a typedef name
mss1: move code that will be reused by MSS2 decoder into separate file
mss1: merge decode_intra() and decode_inter()
avprobe: Get rid of ugly casts in the options table
vf_hqdn3d: Remove a duplicate inline declaration
Conflicts:
Makefile
configure
ffprobe.c
libavcodec/Makefile
libavcodec/amrnbdec.c
libavcodec/amrwbdec.c
libavcodec/celp_math.c
libavcodec/celp_math.h
libavcodec/dsputil.c
libavcodec/lsp.c
libavcodec/mss1.c
libavcodec/ra288.c
libavcodec/vc1dec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
