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4969 Commits

Author SHA1 Message Date
Clément Bœsch
ab093bdeef avfilter/palettegen: export color quantization ratio 2015-02-26 14:20:02 +01:00
Michael Niedermayer
d1e2d59f23 Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Allow muxing h264 into ts with startcode "001" instead of "0001".
  lavfi/fade: Do not overread input buffer.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-25 17:49:36 +01:00
Clément Bœsch
5c11f5b4a2 avfilter/palettegen: move longest variable to a local scope 
Also drop initialization since it is initialized later on before any
usage.
 2015-02-25 17:25:27 +01:00
Carl Eugen Hoyos
ab3ff19f08 lavfi/fade: Do not overread input buffer. 2015-02-25 15:07:18 +01:00
Clément Bœsch
c3d40e305c avfilter/palette{gen,use}: add Copyright 2015-02-23 14:00:13 +01:00
Clément Bœsch
92b7f56193 avfilter/paletteuse: add diff_mode 2015-02-23 09:56:22 +01:00
Clément Bœsch
b0f5227558 avfilter/paletteuse: fix error dithering accuracy 2015-02-23 09:56:22 +01:00
Michael Niedermayer
b7e7ee6231 avfilter/buffer: Check for qp_table allocation failure 
Fixes CID1271048
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-22 20:27:11 +01:00
Michael Niedermayer
1f1ef843b5 avfilter/vf_perspective: Use av_clip_uint8() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-21 14:51:07 +01:00
Michael Niedermayer
6660c598cd avfilter/vsrc_mptestsrc: Use av_clip_uint8() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-21 14:50:23 +01:00
Arwa Arif
627d2a7628 avfilter/vf_eq: Add process_command to eq. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-20 00:06:37 +01:00
Clément Bœsch
2280552057 avfilter/palettegen: raise cache size from 64k to 512k 
(or 32k to 256k in 32-bit)

This is similar to a00bab3475
 2015-02-19 11:17:45 +01:00
Michael Niedermayer
9d88be6873 avfilter/vf_subtitles: Add () to protect the argument of the AA() macro 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-19 01:51:54 +01:00
Clément Bœsch
8087632027 avfilter/showpalette: fix leak in case of error 
Fixes CID1270820
Fixes CID1270818
 2015-02-18 14:04:10 +01:00
Clément Bœsch
80f44eafaa avfilter/palettegen: fix leak in case of error 2015-02-18 14:04:10 +01:00
Clément Bœsch
f40266560b avfilter/paletteuse: fix leak in case of error 
Fixes CID1270819
 2015-02-18 14:04:10 +01:00
Michael Niedermayer
9f6431c8f6 avfilter/af_channelmap: Move potential dereference after NULL check in get_channel_idx() 
Fixes CID1270822

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-18 13:40:39 +01:00
Michael Niedermayer
bdb3194217 avfilter/vf_qp: Fix leak of out_qp_table_buf 
Fixes CID1270821

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-18 13:12:06 +01:00
Michael Niedermayer
a76e91bf67 avfilter/avfiltergraph: assert that the heap_bubble index is valid 
This might help coverity

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-18 12:31:02 +01:00
Michael Niedermayer
8bc80016c1 avfilter/vf_removelogo: Add () to protect the argument of apply_mask_fudge_factor() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-18 01:56:19 +01:00
Michael Niedermayer
9d5017a20c Merge commit '9d3b752fceb0f2a42cac7c2a1109b0629823c99f' 
* commit '9d3b752fceb0f2a42cac7c2a1109b0629823c99f':
  graphparser: Check av_get_token() memory error

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 20:48:22 +01:00
Vittorio Giovara
9d3b752fce graphparser: Check av_get_token() memory error 
CC: libav-stable@libav.org
Bug-Id: CID 1267891
 2015-02-17 11:27:41 -05:00
Clément Bœsch
a00bab3475 avfilter/paletteuse: raise cache size from 64k to 512k 
(or 32k to 256k in 32-bit)
 2015-02-17 17:20:42 +01:00
Michael Niedermayer
2bae7b3370 avfilter/vf_fieldmatch: Add () to protect the arguments of the HAS_FF_AROUND() macro 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 00:49:32 +01:00
Michael Niedermayer
f15c734be1 avfilter/vf_phase: Add () to protect DIFF()s arguments 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-17 00:47:47 +01:00
Michael Niedermayer
1567ec43a3 avfilter/vsrc_mandelbrot: fix indention of mis-indented block 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-15 01:53:21 +01:00
Clément Bœsch
4ab7eb0da2 avfilter: bump minor and Changelog document the new filters 2015-02-14 20:49:08 +01:00
Clément Bœsch
bab4fcebb1 avfilter: add paletteuse filter 2015-02-14 20:48:50 +01:00
Clément Bœsch
9b964690e3 avfilter: add palettegen filter 2015-02-14 20:48:50 +01:00
Paul B Mahol
edf217ebb7 avfilter: add dcshift filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-02-11 14:58:35 +00:00
Alexey Titov
a05a737316 avfilter/unsharp: OpenCL unsharpen filter optimization: substitute N^2 filter computation with 2N+C 
i7-4770K luma 21% faster, chroma 18% faster A10-7850K luma 42% faster, chroma 37% faster on 1920x1080 res

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-11 13:51:58 +01:00
Paul B Mahol
8b77c4dd42 avfilter: Add repeatfields filter (Port of mp=softpulldown) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-10 19:07:20 +01:00
Michael Niedermayer
694671bc9a avfilter/f_sendcmd: consider it an error if there are no commands 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-09 07:13:48 +01:00
Clément Bœsch
55feff57ce avfilter/hqdn3d: an invalid bit depth means a bug, not invalid read data 
This code looks clumsy, and an assert would probably be more welcome.
 2015-02-08 17:16:51 +01:00
Clément Bœsch
eb7efaa924 avfilter/dctdnoiz: fix slice_h computation 
ceilf() can only work if the reminder of the division is not 0.

This fixes memory errors with for instance:
  ffmpeg -f lavfi -i testsrc=s=800x500 -threads 3 -vf dctdnoiz -frames:v 1 -f null -
 2015-02-08 14:31:29 +01:00
Eejya Singh
40b198e987 lavfi/subtitles: add force_style option 
Signed-off-by: Eejya Singh <singh.eejya@gmail.com>
Signed-off-by: Clément Bœsch <u@pkh.me>
 2015-02-08 11:36:49 +01:00
Timothy Gu
23659fdb81 generate_wave_table: Add include for AVSampleFormat 
Fixes warning in `make checkheaders`.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-06 19:07:29 +01:00
Michael Niedermayer
7801a54ec3 avfilter/vf_fps: update frame drop comment 
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-05 06:03:11 +01:00
Michael Niedermayer
7f02fcd917 avfilter/vf_fps: Do not drop a random subset of frames 
This also avoids droping the frame which is closest to the target timestamp

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-04 18:52:14 +01:00
Carl Eugen Hoyos
adfe89bc48 Fix standalone compilation of the tblend filter. 2015-02-04 11:09:14 +01:00
Michael Niedermayer
1dc1c4e7a8 Merge commit 'a6653787a4b1e89170ff7962312dd110769c83a3' 
* commit 'a6653787a4b1e89170ff7962312dd110769c83a3':
  libopencv: Check kernel_str life cycle

Conflicts:
	libavfilter/vf_libopencv.c

See: f16a6f667c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-03 23:35:08 +01:00
Luca Barbato
a6653787a4 libopencv: Check kernel_str life cycle 
The string might or might not be set depending if there
are args and in case of error it must be freed nonetheless.

CC: libav-stable@libav.org
Bug-Id: CID 739878 / CID 739882
 2015-02-03 15:23:21 +00:00
Paul B Mahol
d0045312c3 avfilter/vf_dctdnoiz: Use av_malloc_array() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-02-01 16:47:36 +00:00
Michael Niedermayer
b288f67434 avfilter/avfilter: Remove CONFIG_MP_FILTER case 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-31 13:47:17 +01:00
Paul B Mahol
a34f4e2fd2 avfilter: remove vf_mp.c 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-31 12:43:03 +00:00
Paul B Mahol
e7e0005cc6 remove libmpcodecs 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-31 12:01:54 +00:00
Paul B Mahol
9fd925dee5 lavfi: remove mp=softpulldown 
It is supposed to work correctly with MEncoder only.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-30 16:10:11 +00:00
Michael Niedermayer
ccccfb59b1 Merge commit '22b985d59c007c4422aefe3ef3fca0aa0daafa9f' 
* commit '22b985d59c007c4422aefe3ef3fca0aa0daafa9f':
  hqdn3d: check memory allocations and propagate errors

Conflicts:
	libavfilter/vf_hqdn3d.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-29 22:43:36 +01:00
Vittorio Giovara
22b985d59c hqdn3d: check memory allocations and propagate errors 2015-01-29 17:33:38 +00:00
Stefano Sabatini
af7b89e08b lavfi: document assumptions about the input and output labels of a filter graph description 2015-01-29 10:12:34 +01:00
Arwa Arif
a21acd554a Fix frame-alignment in PP7 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-29 04:38:48 +01:00
Michael Niedermayer
a6f9a5d0f6 avfilter/x86/vf_fspp: Fix loop condition for column_fidct() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-28 17:23:27 +01:00
Michael Niedermayer
375a0273ce avfilter/vf_fspp: check count before calling row_idct() 
Fixes crash with odd widths

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-28 17:23:27 +01:00
Arwa Arif
622936424c avfilter/vf_fspp: Fix frame-alignment in FSPP 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-28 17:22:54 +01:00
Paul B Mahol
fca50464dc avfilter/vf_colorchannelmixer: use the name 's' for the pointer to the private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-28 14:39:15 +00:00
Paul B Mahol
67aaa7056d avfilter/avf_avectorscope: use the name 's' for the pointer to the private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-28 14:34:11 +00:00
Paul B Mahol
6121968a9e avfilter/af_biquads: use the name 's' for the pointer to the private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-28 14:30:27 +00:00
Paul B Mahol
f27cda48ec avfilter/vf_extractplanes: use the name 's' for the pointer to the private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-28 14:26:13 +00:00
Paul B Mahol
abcf8610b8 avfitler/vf_il: use the name 's' for the pointer to the private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-28 14:22:26 +00:00
Paul B Mahol
231bf4d1c2 avfilter/vf_colorbalance: use the name 's' for the pointer to the private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-28 14:11:30 +00:00
Paul B Mahol
87577f5508 avfilter/vf_telecine: use the name 's' for the pointer to the private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-28 13:51:18 +00:00
Michael Niedermayer
840570d27b avfilter/vf_mcdeint: avoid uninitilaized fields in AVPacket 
This is also simpler

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-28 00:58:03 +01:00
Michael Niedermayer
d3d4d98764 Merge commit '8805589b803fab5f362008306319336ac79a3fa7' 
* commit '8805589b803fab5f362008306319336ac79a3fa7':
  libopencv: Rework error handling in parse_iplconvkernel()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-27 20:31:51 +01:00
Michael Niedermayer
62a82c66cd Merge commit '728685f37ab333ca35980bd01766c78d197f784a' 
* commit '728685f37ab333ca35980bd01766c78d197f784a':
  Add a side data type for audio service type.

Conflicts:
	doc/APIchanges
	libavcodec/avcodec.h
	libavcodec/version.h
	libavutil/frame.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-27 18:03:43 +01:00
Vittorio Giovara
8805589b80 libopencv: Rework error handling in parse_iplconvkernel() 
Fix 'values' memory leak in case of error.

CC: libav-stable@libav.org
Bug-Id: CID 739879
 2015-01-27 15:26:37 +00:00
Stefano Sabatini
afa3c996fe lavfi/lut: apply minor compute_gammaval709() doxy fix 2015-01-27 11:22:45 +01:00
Anton Khirnov
728685f37a Add a side data type for audio service type. 
Currently, audio service type is a field in AVCodecContext. However,
side data is more appropriate for this kind of information.
 2015-01-27 09:17:48 +01:00
Michael Niedermayer
f5b3257c50 avfilter/vf_eq: mark src as const 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-27 01:46:08 +01:00
Michael Niedermayer
530bf8ece6 avfilter/vf_eq: Fix clipping code 
Found-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-26 23:46:44 +01:00
Paul B Mahol
e44a4c1f5f avfitler/vf_fieldmatch: fix typo 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-26 13:04:53 +00:00
Paul B Mahol
5a919ced0d avfilter/libmpcodecs: remove unused headers 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-26 12:14:16 +00:00
Stefano Sabatini
0ca5c4dade lavfi/mp: drop mp=eq and mp=eq2 
mp=eq2 was ported to a native libavfilter filter in commit
4c38e960d0.
 2015-01-26 11:09:02 +01:00
Paul B Mahol
7ccd625a46 avfilter/vf_eq: fix leak of input frame 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-26 09:43:51 +00:00
Arwa Arif
4c38e960d0 avfilter: Port mp=eq/eq2 to lavfi 
Code adapted from James Darnley's port
Some fixes from Paul B Mahol <onemda@gmail.com>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-26 00:14:04 +01:00
Michael Niedermayer
961353d842 avfilter/vf_mcdeint: Set no_bitstream=1 
This avoids unneeded writing of the bitstream

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-25 19:00:07 +01:00
Michael Niedermayer
ec28cdedde avfilter/vf_mcdeint: fix gop_size 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-25 16:00:46 +01:00
Michael Niedermayer
fd048e690b avfilter/vf_uspp: fix gop_size 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-25 15:58:28 +01:00
Michael Niedermayer
49456ed606 avfilter/vf_uspp: Use FF_CEIL_RSHIFT() correct rounding of odd w/h 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-25 15:58:18 +01:00
Michael Niedermayer
579795b204 avfilter/af_channelmap: Check for missing argument in get_channel_idx() 
Fixes null pointer dereference

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-23 15:03:40 +01:00
Michael Niedermayer
a30fd828ab avfilter/avf_showcqt: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-22 13:56:30 +01:00
Michael Niedermayer
f77571f6bb avfilter/drawutils: Check for av_malloc* failures 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-22 13:54:26 +01:00
Michael Niedermayer
c90069c6ba avfilter/drawutils: Use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-22 13:50:30 +01:00
Michael Niedermayer
fdb9399681 avfilter/vf_showinfo: show timebase & framerate too 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-21 21:21:00 +01:00
Paul B Mahol
7849ce438e avfilter/vf_lenscorrection: support 8bit planar RGB formats 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-21 18:05:51 +00:00
Paul B Mahol
f191c98e4d avfilter/af_join: swap av_mallocz_array() args for consistency with the prototype 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-20 16:52:30 +00:00
Paul B Mahol
357c6a92bc avfilter/af_join: Use av_mallocz_array() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-20 16:45:19 +00:00
Michael Niedermayer
081e117bfe avfilter/af_ashowinfo: Use av_realloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-20 17:00:16 +01:00
Paul B Mahol
be1b8b4da5 fix Makefile: remove ilpack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-20 15:48:43 +00:00
Paul B Mahol
fd33658f86 lavfi: remove mp=ilpack 
Filter does not work, asserts here.
scale=interl=1,format=yuv422p should be used instead.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-20 15:36:31 +00:00
Michael Niedermayer
5c1a8d3b7d avfilter/vf_idet: factorize av_frame_free(&idet->prev) 
Found-by: Pascal Massimino <pascal.massimino@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-19 20:24:03 +01:00
Michael Niedermayer
6c702c3c63 avfilter/avfilter: allow idet like scale to have parameter changes 
Fixes assertion failure

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-19 06:03:57 +01:00
Michael Niedermayer
56a33b232c avfilter/vf_idet: flush internal buffers on parameter changes 
This is needed to auto insert the filter by default

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-19 06:03:57 +01:00
Michael Niedermayer
723c37d3b7 avfilter/vf_idet: reduce noisyness if the filter has been auto inserted 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-19 05:14:15 +01:00
Muhammad Faiz
eba5cb2028 avfilter/showcqt: add gamma2 option 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-18 05:15:15 +01:00
Michael Niedermayer
e0623953e1 avfilter/vf_frei0r: fix build with DEBUG enabled 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 15:41:23 +01:00
Michael Niedermayer
353cf95f94 avfilter/vf_frei0r: also set AVFilterLink.frame_rate 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 14:46:21 +01:00
Michael Niedermayer
a46a23d30f avfilter/vf_framepack: Check and update frame_rate 
The frame_rate update was missing leaving the output frame rate
wrong.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-16 22:02:52 +01:00
Clément Bœsch
f532603993 avfilter: add showpalette filter 2015-01-15 16:36:13 +01:00
Clément Bœsch
3b3229aef3 avfilter/edgedetect: fix indent 2015-01-15 11:39:41 +01:00
Paul B Mahol
baea14d860 avfilter: port qp filter from libmpcodecs 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-14 18:46:38 +01:00
Arwa Arif
8c7e512ad9 lavfi: remove mp=pp7 
The filter was ported to a native libavfilter filter in
a299cd5ab3.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2015-01-13 13:13:04 +01:00
Stefano Sabatini
57ede2a507 lavfi: use ff_norm_qscale(), factorize 2015-01-13 13:12:58 +01:00
Michael Niedermayer
0b52bdfb3b avfilter/vf_pp7: Add GBRP pixel format 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-10 16:19:16 +01:00
Michael Niedermayer
1673436d85 avfilter/vf_pp7: use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-10 16:19:16 +01:00
Michael Niedermayer
bdb136d302 avfilter/internal: add fixme to ff_norm_qscale() to document obvious scaling issue 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-10 02:27:49 +01:00
Arwa Arif
4df01d5d44 avfilter: Factorize the use of norm_qscale in pp7 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-10 02:22:02 +01:00
James Almer
da02ee127a x86/vf_pp7: port dctB_mmx to yasm 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-01-09 20:02:27 -03:00
Arwa Arif
a299cd5ab3 lavfi: port mp=pp7 to libavfilter 
The only difference with mp=pp7 is that default mode is "medium", as stated
in the MPlayer docs, rather than "hard".

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2015-01-09 17:26:31 +01:00
Carl Eugen Hoyos
26ac6d5435 lavfi/boxblur: Readd 8bit colour spaces on big-endian. 2015-01-08 15:24:59 +01:00
Michael Niedermayer
f2f88b952d Merge commit '4438c256387a5845e5cdc5c14c43f4047b68301b' 
* commit '4438c256387a5845e5cdc5c14c43f4047b68301b':
  vf_interlace: remove the warning tag in the message

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-07 00:03:10 +01:00
Michael Niedermayer
82b1bcd7f9 Merge commit '15ea222778caaec0877b3f9938140b707c931d96' 
* commit '15ea222778caaec0877b3f9938140b707c931d96':
  vf_interlace: merge FIELD_LOWER check

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-06 23:50:51 +01:00
Michael Niedermayer
6279cb3597 Merge commit '046f75a970701b4c947d38bfd2186dcc5f2ddae2' 
* commit '046f75a970701b4c947d38bfd2186dcc5f2ddae2':
  vf_interlace: also assert for height

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-06 23:40:16 +01:00
Michael Niedermayer
ac3f6429ba vfilter/vf_tinterlace: Fix issues with linesize and cols 
Based on patch by Vittorio Giovara <vittorio.giovara@gmail.com> from 696141e898

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-06 23:21:28 +01:00
Michael Niedermayer
f931b1ef45 Merge commit '696141e898193311c994b399a8dc60713709092f' 
* commit '696141e898193311c994b399a8dc60713709092f':
  vf_interlace: use image width rather than linesize

Conflicts:
	libavfilter/vf_interlace.c

See: f043965cd5
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-06 22:46:10 +01:00
Michael Niedermayer
da0dadbee4 avfilter/buffer: use av_freep() to avoid leaving stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-06 15:07:50 +01:00
Paul B Mahol
145a84717b lavfi: check av_strdup() return value 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-06 10:02:11 +00:00
Michael Niedermayer
a79ac73b63 avfilter/vf_idet: Add analyze_interlaced_flag mode 
This should allow us to insert idet before scale and let scale have interl=-1 as default in that case

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-06 01:21:19 +01:00
Michael Niedermayer
42411a85b7 avfilter/vf_yadif: detect telecine content 
Fixes: yadif with interlaced_flag_switch.mpeg

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-06 00:31:37 +01:00
Michael Niedermayer
0e1c827e84 Merge remote-tracking branch 'origin/master' 
* origin/master:
  libavfilter/vf_blend: do not unconditionally compile both filters

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-05 15:55:47 +01:00
Vittorio Giovara
4438c25638 vf_interlace: remove the warning tag in the message 
The log level is already a warning.
 2015-01-05 15:35:46 +01:00
Vittorio Giovara
15ea222778 vf_interlace: merge FIELD_LOWER check 2015-01-05 15:35:46 +01:00
Vittorio Giovara
046f75a970 vf_interlace: also assert for height 2015-01-05 15:35:46 +01:00
Vittorio Giovara
696141e898 vf_interlace: use image width rather than linesize 
Based on a patch by Michael Niedermayer <michaelni@gmx.at>.
 2015-01-05 15:35:46 +01:00
Paul B Mahol
91bdb24400 libavfilter/vf_blend: do not unconditionally compile both filters 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-01-05 14:14:54 +00:00
Michael Niedermayer
0f931b29f7 Factorize avpriv_mirror() out 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-05 01:45:49 +01:00
Michael Niedermayer
9bff052b51 avfilter/vf_sab: fix filtering tiny images 
Fixes out of array reads

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-05 00:49:42 +01:00
Michael Niedermayer
d25d929600 avfilter/vf_idet: Add 9, 12 and 14 bit pixel formats 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-01 05:56:53 +01:00
Michael Niedermayer
18802bc81c avfilter/vf_idet: Use frame_requested instead of prev 
This is more robust if the delay is not constant

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-01 02:30:16 +01:00
Michael Niedermayer
a288d08d84 avfilter/vf_cropdetect: adjust Default threshold based on bit depth 
Also allow specifying thresholds that are bit depth independant

Previous version reviewed by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-31 00:33:33 +01:00
Michael Niedermayer
081567397e avfilter/vf_yadif: add >8bit planar rgb formats 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 22:52:45 +01:00
Michael Niedermayer
eb465b8c56 avfilter/vf_uspp: clear AVPacket to not leave uninitialized memory 
Fixes CID1260707

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 15:15:36 +01:00
Clément Bœsch
39e18b1f40 avfilter/framepack: use FF_CEIL_RSHIFT() 2014-12-30 14:25:41 +01:00
Michael Niedermayer
e405a8a73e avfilter/vf_cropdetect: extend limit to cover 16bit pixel formats 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 05:33:43 +01:00
Michael Niedermayer
a2e2a9f240 avfilter/vf_cropdetect: fix ; typos 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 05:32:14 +01:00
Michael Niedermayer
6ab4812f31 avfilter/vf_cropdetect: support 9-16bit planar formats 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 05:31:24 +01:00
Michael Niedermayer
5c7227bbb3 avfilter/vf_cropdetect: Unroll 3 & 4 bytes per sample loop 
19484 -> 10266 decicycles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 02:39:36 +01:00
Michael Niedermayer
60e2c3110a avfilter/vf_cropdetect: Unroll 1byte per sample loop 
12807 -> 6336 decicycles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 02:32:00 +01:00
Michael Niedermayer
17dc83ab5e avfilter/vf_cropdetect: add RGB & RGBA support 
These where already supported in the code but not listed in the supported
pixel formats.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-30 02:19:05 +01:00
Michael Niedermayer
3b1f747238 avfilter/vf_cropdetect: add max_outliers parameter 
Fixes Ticket3030

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-28 18:10:49 +01:00
Michael Niedermayer
cc91488588 avfilter/vf_cropdetect: Factorize duplicated code using a macro 
This simplifies subsequent changes

Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-27 19:09:05 +01:00
Michael Niedermayer
ed96830afc avfilter/vf_blend: Fix AVClass 
Fixes infinite loop

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-27 19:01:07 +01:00
Stefano Sabatini
d4fd3f24e8 lavfi: add tblend filter 2014-12-27 16:15:24 +01:00
Michael Niedermayer
fa0e5ffb89 avfilter/vf_cropdetect: add yuv440p and yuv410p support 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-27 05:06:14 +01:00
Michael Niedermayer
a4b13dbd02 avfilter/vf_fspp: Add GBRP and gray8 support 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-26 23:47:15 +01:00
James Almer
a4f876a1a2 x86/vf_fspp: move pxor in store slice functions out of the loop 
m7 is not overwritten, so we only need to clear it once.
Found by Christophe Gisquet.

Signed-off-by: James Almer <jamrial@gmail.com>
 2014-12-26 17:15:34 -03:00
James Almer
466e32bf25 x86/vf_fspp: port inline asm to yasm 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2014-12-26 15:39:51 -03:00
Michael Niedermayer
9224c7f0dd avfilter/vf_fspp: clarify comment 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-26 18:17:12 +01:00
Michael Niedermayer
4bc0dbfc9f avfilter/vf_boxblur: generate supported pixfmt list instead of hardcoding 
This adds support for several more >8bit planar formats

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-26 15:09:59 +01:00
Stefano Sabatini
afaa4a8946 lavfi/blend: add difference128 mode 2014-12-26 11:24:48 +01:00
Clément Bœsch
6e6b0a8eed avfilter/xbr: reindent after previous commit 2014-12-25 23:50:25 +01:00