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Author SHA1 Message Date
Michael Niedermayer
b51e7554e7 avformat/mxfenc: Do not crash if there is no packet in the first stream 
Fixes: Ticket4914

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-13 16:42:48 +01:00
Paul B Mahol
780c4223a5 avfilter/af_sofalizer: remove reorder hack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-13 12:57:33 +01:00
Paul B Mahol
49d97d9bca avfilter/af_sofalizer: move modulo operation out of loop 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-13 12:57:33 +01:00
Nicolas George
1acc90eaa5 lavf/tee: fix side data double free. 
Similar to 33fefdb44.
Fix trac ticket #4921.

Signed-off-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-13 09:41:41 +01:00
Michael Niedermayer
c62d1780ff avformat/hlsenc: Check the return code of avformat_write_header() 
Fixes: segfault
Fixes: Ticket5067

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-13 02:28:13 +01:00
Michael Niedermayer
861f47ddf4 avformat/mov: Enable parser for mp3s by old HandBrake 
Fixes Ticket5047

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-13 02:11:56 +01:00
Michael Niedermayer
537e901fe6 avformat/mxfenc: Fix integer overflow in length computation 
Fixes: CID1341577

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-13 02:11:56 +01:00
Paul B Mahol
e6258677ee avfilter/af_sofalizer: make it possible to configure speaker elevation 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-13 01:13:58 +01:00
Lvqier
93d336fb07 avformat/segment: Fix memory leak of cur_entry.filename 
Solution suggested-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-12 23:19:22 +01:00
Paul B Mahol
7dc469f342 doc/general: add missing @tab for ADPCM VIMA 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-12 21:56:57 +01:00
Paul B Mahol
d62e979b8c avfilter/af_sofalizer: display some info when loading sofa file 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-12 21:31:18 +01:00
Paul B Mahol
0a19538bcf avfilter: add SOFAlizer audio filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-12 20:56:36 +01:00
Vicente Olivert Riera
69e80d6ce4 mips: i6400 core does have an FPU, so not disable it 
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-12 19:47:17 +01:00
Vicente Olivert Riera
88d66f691a mips: add i6400 core optimizations 
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-12 19:47:11 +01:00
Vicente Olivert Riera
1dcd96f72f mips: remove --mips64r6 configure option 
Having a configure option with the same name as a MIPS ISA is confusing,
so better to remove it. This option was being used to add some
optimizations to a specific core (i6400). We will add the optimizations
just when the i6400 core has been detected, in a later patch.

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-12 19:47:06 +01:00
Michael Niedermayer
625b582d5a avcodec/aacsbr_template: Add Check to read_sbr_envelope() 
The limit is a conservative guess, the spec does not seem to specify a limit

Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-12 19:05:07 +01:00
Carl Eugen Hoyos
7c1c453ce9 lavf/matroskadec: Set codec_tag also for audio codecs. 
This was already done for "A_MS/ACM" mkv files and it is done
for mov files but was not done for A_QUICKTIME" mkv files.
 2015-12-12 18:21:45 +01:00
Jean Delvare
ec11cfdf75 avfilter/vf_delogo: Use AVPixFmtDescriptor.nb_components 
Relying on AVPixFmtDescriptor.nb_components is cleaner and faster than
checking data and linesize for every possible plane.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-12 15:11:31 +01:00
zjh8890
c18176bd55 avcodec/aarch64/neon.S: Update neon.s for transpose_4x4H 
The transpose_4x4H is wrong which cost me much time to find this bug. The orders of r2 and r3 are wrong,
this bug waste me much time while I make aarch64 arm instruction which used the function.
 2015-12-12 14:20:01 +01:00
Clément Bœsch
09a8b6691c doc: fix selectivecolor filter position 2015-12-12 14:00:15 +01:00
Michael Niedermayer
b78885a3c5 avcodec/aacsbr: Split the env_facs table 
This also removes a #ifdef and special case for the fixed point case

Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-12 12:19:07 +01:00
Ganesh Ajjanagadde
b4f1636a4d lavc: typo fix cliping -> clipping, saftey -> safety 
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
 2015-12-11 19:10:00 -05:00
Michael Niedermayer
edfc835a56 avformat/mpegtsenc: Add basic multi program support 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-11 22:27:25 +01:00
Michael Niedermayer
8f948b6244 ffmpeg: Add basic support to mux multiple programs 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-11 22:27:25 +01:00
Michael Niedermayer
676a93f2d8 avformat: Add av_program_add_stream_index() 
This will be used by the subsequent commit(s)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-11 22:27:25 +01:00
Lou Logan
5f55be7005 doc/issue_tracker.txt: various updates 
Added missing components.
Fixed some nits.

Signed-off-by: Lou Logan <lou@lrcd.com>
 2015-12-11 11:33:29 -09:00
Ganesh Ajjanagadde
b8e5b1d786 lavc/mdct_template: use lrint instead of floor hack 
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
 2015-12-11 10:35:15 -05:00
Ganesh Ajjanagadde
df679f1264 lavc/dcaenc: avoid wasteful cos calls 
cos has symmetry; use this.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
 2015-12-11 10:22:09 -05:00
Ganesh Ajjanagadde
a0ddebfedf lavc/nellymoserdec: replace pow by exp2 
exp2 suffices here.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
 2015-12-11 10:21:47 -05:00
Ganesh Ajjanagadde
93afb338a4 lavfi/formats: fix segfault when allocation fails 
This is a somewhat subtle failure that can occur when the realloc_array
fails in FORMATS_REF.

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
 2015-12-11 10:21:47 -05:00
Tom Marecek
46cbb4c231 ffmpeg: change command line option -dump to work without -loglevel debug 
-hex and -dump command line options do nothing unless -loglevel debug is set.

-dump by itself is useful for monitoring live streams (to get the current PTS for example)  however when it is used with -loglevel debug for an RTMP stream, librtmp also dumps the packet data which makes the output too noisy.

do_pkt_dump is only set in check_keyboard_interaction or by the -dump command line option so this change should have no effect on any other parts of the code..

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-11 13:39:21 +01:00
Michael Niedermayer
5e8b9e746f avutil/softfloat: Assert that the exponent did not overflow the legal range in av_normalize1_sf() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-12-11 13:39:21 +01:00
Paul B Mahol
df2ce130a6 avfilter/af_aemphasis: more declarations above 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-11 00:13:45 +01:00
Andreas Cadhalpun
fdc94db37e sbr_qmf_analysis: sanitize input for 32-bit imdct 
If the input contains too many too large values, the imdct can overflow.
Even if it didn't, the output would be larger than the valid range of 29
bits.

Note that this is a very delicate limit: Allowing values up to 1<<25
does not prevent input larger than 1<<29 from arriving at
sbr_sum_square, while limiting values to 1<<23 breaks the
fate-aac-fixed-al_sbr_hq_cm_48_5.1 test.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2015-12-11 00:04:04 +01:00
Andreas Cadhalpun
a9c20e922c sbrdsp_fixed: assert that input values are in the valid range 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2015-12-11 00:04:04 +01:00
Andreas Cadhalpun
ff8816f717 aacsbr: ensure strictly monotone time borders 
This fixes a division by zero in the aac_fixed decoder.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
 2015-12-11 00:04:04 +01:00
Rostislav Pehlivanov
d8f13e783a diracdec: remove duplicate codeblock decoding 
Broken by commit 7424a6d0a5

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2015-12-10 22:50:58 +00:00
Kieran Kunhya
3652dd5d0c diracdec: Fix FPE on invalid low_delay data 2015-12-10 22:14:03 +00:00
Kieran Kunhya
cdf8c9038d diracdec: Replace dirac parse codes with better ones 2015-12-10 21:47:01 +00:00
Kieran Kunhya
7424a6d0a5 diracdec: Read picture types by using parse_code 2015-12-10 21:42:13 +00:00
Kieran Kunhya
8880ca2307 diracdec: Store version major/minor flags 2015-12-10 21:39:06 +00:00
Kieran Kunhya
8eb6acef92 diracdec: Support new extended quantiser range 2015-12-10 21:37:24 +00:00
Kieran Kunhya
8dcc99dc68 diracdec: Extract version parameters 2015-12-10 21:26:35 +00:00
Kieran Kunhya
9f374c5906 diracdec: Make slice parameters common between lowdelay and future hq profile 2015-12-10 21:04:04 +00:00
Kieran Kunhya
3bb6ce1af9 diracdec: Rename lowdelay_subband to decode_subband because it is shared with HQ profile 2015-12-10 19:11:21 +00:00
Kieran Kunhya
3f07f12f65 diracdec: Template DSP functions adding 10-bit versions 2015-12-10 18:25:02 +00:00
Kieran Kunhya
9553689854 diracdec: Move strides to bytes, and pointer types to uint8_t. 
Start templating functions for move to support 10-bit
Parts of this patch were written by Rostislav Pehlivanov
 2015-12-10 16:52:48 +00:00
Ganesh Ajjanagadde
bd3409f52a lavfi/vf_alphamerge: fix unitialized pointers 
Missed in commit 31f0d555e0.

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
 2015-12-10 08:01:40 -05:00
Ganesh Ajjanagadde
08a96708a5 lavfi/vf_overlay: fix unitialized pointers 
Missed in commit 301c2784b3.

Found-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
 2015-12-10 07:53:47 -05:00
Paul B Mahol
45938f0301 avfilter/x86/vf_maskedmerge: move %define out of .nextrow 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-10 09:52:04 +01:00