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Commit Graph

120 Commits

Author SHA1 Message Date
Carl Eugen Hoyos
0674d1938e lavc/hevc_ps: Use correct pix_fmt for 10bit 4:0:0.
Fixes the second sample from ticket .
2016-11-14 10:36:25 +01:00
Carl Eugen Hoyos
08be65a075 lavc/hevc_ps: Fix an error message. 2016-11-10 08:22:26 +01:00
Carl Eugen Hoyos
edb8af6e92 lavc/hevc_ps: Use correct pix_fmt for 12bit 4:0:0.
Fixes part of ticket .
2016-11-10 08:11:12 +01:00
Matthieu Bouron
bf011695fd lavc/hevc: store VPS/SPS/PPS data 2016-09-09 16:35:37 +02:00
Hendrik Leppkes
6eb1b40ad8 hevc: fix size condition in ptl parsing
When only one sublayer is present, no information is coded. Only when at least two
are present, all 8 sublayers are written.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-05-07 21:10:59 +01:00
Carl Eugen Hoyos
4405ff2cae lavc/hevc_ps: Fix default display window offsets for yuv422 and yuv444. 2016-03-13 13:15:17 +01:00
Carl Eugen Hoyos
db4786f1cf lavc/hevc_ps: Support GBR decoding. 2016-03-13 09:33:38 +01:00
Carl Eugen Hoyos
a6a52ef29a lavc/hevc_ps: Fix offset for yuv422 and yuv444.
Fixes ticket .
Analyzed-by: kurosu and Hendrik
Reviewed-by: Ronald
2016-03-09 14:00:57 +01:00
Hendrik Leppkes
f85cc3bf12 hevc: set profile based on the profile compatibility flags if needed
This fixes retrieving a valid profile for many of the FATE conformance samples,
allowing them to be properly decoded by the HWAccel after adding a profile check.
2016-02-01 10:34:23 +01:00
Michael Niedermayer
93f30f825c avcodec/hevc_ps: Check chroma_format_idc
Fixes out of array access
Fixes: 24d05e8b84676799c735c9e27d97895e/asan_heap-oob_1b70f6a_2955_7c3652a7f370f9f3ef40642bc2c99bb2.bit

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-11-05 15:04:57 +01:00
Hendrik Leppkes
5d324dae11 dxva2_hevc: properly signal the num_delta_pocs from the SPS RPS
ucNumDeltaPocsOfRefRpsIdx needs to contain the flat value from the SPS RPS,
and not the final computed value from the slice header RPS, as this calculation
is done internally by the driver again.

Sample-Id: http://trailers.divx.com/hevc/Sintel_4k_27qp_24fps_1aud_9subs.mkvi
2015-08-03 15:48:21 +02:00
Michael Niedermayer
94d68a41fa Merge commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615'
* commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615':
  lavc: AV-prefix all codec flags

Conflicts:
	doc/examples/muxing.c
	ffmpeg.c
	ffmpeg_opt.c
	ffplay.c
	libavcodec/aacdec.c
	libavcodec/aacenc.c
	libavcodec/ac3dec.c
	libavcodec/ac3enc_float.c
	libavcodec/atrac1.c
	libavcodec/atrac3.c
	libavcodec/atrac3plusdec.c
	libavcodec/dcadec.c
	libavcodec/ffv1enc.c
	libavcodec/h264.c
	libavcodec/h264_loopfilter.c
	libavcodec/h264_mb.c
	libavcodec/imc.c
	libavcodec/libmp3lame.c
	libavcodec/libtheoraenc.c
	libavcodec/libtwolame.c
	libavcodec/libvpxenc.c
	libavcodec/libxavs.c
	libavcodec/libxvid.c
	libavcodec/mpeg12dec.c
	libavcodec/mpeg12enc.c
	libavcodec/mpegaudiodec_template.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/mpegvideo_motion.c
	libavcodec/nellymoserdec.c
	libavcodec/nellymoserenc.c
	libavcodec/nvenc.c
	libavcodec/on2avc.c
	libavcodec/options_table.h
	libavcodec/opus_celt.c
	libavcodec/pngenc.c
	libavcodec/ra288.c
	libavcodec/ratecontrol.c
	libavcodec/twinvq.c
	libavcodec/vc1_block.c
	libavcodec/vc1_loopfilter.c
	libavcodec/vc1_mc.c
	libavcodec/vc1dec.c
	libavcodec/vorbisdec.c
	libavcodec/vp3.c
	libavcodec/wma.c
	libavcodec/wmaprodec.c
	libavcodec/x86/hpeldsp_init.c
	libavcodec/x86/me_cmp_init.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 22:10:35 +02:00
Vittorio Giovara
7c6eb0a1b7 lavc: AV-prefix all codec flags
Convert doxygen to multiline and express bitfields more simply.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-27 15:24:58 +01:00
Michael Niedermayer
f8e4d37983 avcodec/hevc_ps: Also print depth in failure path of map_pixel_format()
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-18 05:12:00 +02:00
Luca Barbato
c88c5eef53 hevc: Split the struct setup from the pps parsing 2015-07-15 19:39:44 +02:00
Michael Niedermayer
4e160ecdbc Merge commit 'c88c5eef53ff1619724ba47b722da64ec0593dab'
* commit 'c88c5eef53ff1619724ba47b722da64ec0593dab':
  hevc: Split the struct setup from the pps parsing

Conflicts:
	libavcodec/hevc_ps.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-15 21:21:40 +02:00
Michael Niedermayer
3edc6d1cd9 Merge commit '32c8d89c036b0e75ece74aea638df587099def0b'
* commit '32c8d89c036b0e75ece74aea638df587099def0b':
  hevc: Print the non-supported chroma_format_idc

Conflicts:
	libavcodec/hevc_ps.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14 01:33:58 +02:00
Michael Niedermayer
e17a459af0 Merge commit '8e373fe048812a25b238ea60a7052b8c07639a42'
* commit '8e373fe048812a25b238ea60a7052b8c07639a42':
  hevc: Factor out the pixel format mapping from the sps parser

Conflicts:
	libavcodec/hevc_ps.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-14 01:23:39 +02:00
Luca Barbato
32c8d89c03 hevc: Print the non-supported chroma_format_idc
And drop the spurious newline.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-07-13 21:59:53 +02:00
Luca Barbato
8e373fe048 hevc: Factor out the pixel format mapping from the sps parser
The function will grow larger as more formats are supported.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-07-13 21:59:53 +02:00
Anton Khirnov
b9f76d19d8 hevc_ps: make sure failing to decode an SPS always returns an error
Some of the goto err clauses do not set the error code. It seems better
to fall back on INVALIDDATA instead of adding it everywhere explicitly.
2015-07-13 07:49:03 +02:00
Michael Niedermayer
d5fcca83b9 Merge commit 'b11acd57326db6c2cc1475dd0bea2a06fbc85aa2'
* commit 'b11acd57326db6c2cc1475dd0bea2a06fbc85aa2':
  hevc: remove HEVCContext usage from hevc_ps

Conflicts:
	libavcodec/hevc.c
	libavcodec/hevc_cabac.c
	libavcodec/hevc_filter.c
	libavcodec/hevc_mvs.c
	libavcodec/hevc_ps.c
	libavcodec/hevc_refs.c
	libavcodec/hevcpred_template.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-12 22:28:54 +02:00
Anton Khirnov
b11acd5732 hevc: remove HEVCContext usage from hevc_ps
Factor out the parameter sets into a separate struct and use it instead.

This will allow us to reuse this code in the parser.
2015-07-12 18:15:39 +02:00
Michael Niedermayer
15893adbdb avcodec/hevc_ps: Remove gotos from ff_hevc_parse_sps()
They are currently unnecessary

Found-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-09 13:02:07 +02:00
Michael Niedermayer
1dacf26964 avcodec/hevc_ps: Do not return success on failures in ff_hevc_parse_sps()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-09 04:50:05 +02:00
Michael Niedermayer
1d4194e696 Merge commit 'fd124d8357b1becfde3ac8d5e3320127cf97a5b7'
* commit 'fd124d8357b1becfde3ac8d5e3320127cf97a5b7':
  hevc_ps: split the code for parsing the SPS and exporting it into the context

Conflicts:
	libavcodec/hevc.c
	libavcodec/hevc_ps.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-09 04:50:00 +02:00
Anton Khirnov
fd124d8357 hevc_ps: split the code for parsing the SPS and exporting it into the context
This will be useful in the later commits, where we want to parse an SPS
without having a whole decoding context.
2015-07-08 23:36:22 +02:00
Michael Niedermayer
57078e4d25 avcodec/hevc_ps: Only discard overread VPS if a previous is available
Fixes Ticket4621

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-18 18:03:21 +02:00
Michael Niedermayer
04da0d2586 avcodec/hevc_ps: Move log2_ctb_size checks up to prevent undefined shift operations
Fixes CID1292293

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-13 14:38:11 +02:00
Michael Niedermayer
65e5032955 avcodec/hevc_ps: Explicitly check num_tile_* for negative values
This fixes nothing but maybe helps coverity which does not see that this is failing later

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-13 14:26:17 +02:00
Michael Niedermayer
b195aa5d52 avcodec/hevc_ps: Check vps_num_hrd_parameters
Fix CID1239052 part2

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-13 14:26:17 +02:00
Michael Niedermayer
16c95b1073 avcodec/hevc_ps: More completely check vps_num_layer_sets
Fixes CID1239052  part1

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-13 14:26:17 +02:00
Michael Niedermayer
0e7444f6e4 avcodec/hevc: Remove current_sps
The variable should not be needed anymore

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-28 00:04:58 +02:00
James Almer
ba625dd8a1 avcodec: use av_mod_uintp2() where useful
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
2015-04-21 22:41:20 -03:00
Michael Niedermayer
235863463a Merge commit 'df528b11ac607de13a7c438f2a51f2119f71a03c'
* commit 'df528b11ac607de13a7c438f2a51f2119f71a03c':
  hevc: make sure no dangling pointers remain around on VPS/SPS change

Conflicts:
	libavcodec/hevc_ps.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-03 22:16:10 +02:00
Michael Niedermayer
41dde62d7f Merge commit 'ce0bc09ee2580d49fec90a6eb0de2ba1b580c854'
* commit 'ce0bc09ee2580d49fec90a6eb0de2ba1b580c854':
  hevc: do not change the VPS if its contents are the same

Conflicts:
	libavcodec/hevc_ps.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-03 21:37:03 +02:00
Anton Khirnov
df528b11ac hevc: make sure no dangling pointers remain around on VPS/SPS change 2015-04-03 13:10:03 +02:00
Anton Khirnov
ce0bc09ee2 hevc: do not change the VPS if its contents are the same
This is the same as is done for SPS.
2015-04-03 13:10:03 +02:00
Michael Niedermayer
06c70d4537 avcodec/hevc_ps: Check cropping parameters more correctly
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-21 12:55:03 +01:00
Anton Khirnov
5127c00b97 hevc: zero the correct variables on invalid crop parameters
It's the output_window that is applied to the output frame, not
pic_conf_win
2015-03-21 09:35:19 +01:00
Michael Niedermayer
701c965a76 avcodec/hevc_ps: Check that log2_ctb_size is not smaller than the bounds of all profiles
Fixes: unaligned memory access
Fixes: signal_sigsegv_3344165_576_cov_3406448105_DBLK_A_MAIN10_VIXS_2.bit

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Suggested-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 22:30:25 +01:00
Michael Niedermayer
205b2ba3d6 avcodec/hevc_ps: Sanity checks for some log2_* values
log2 values which imply numeric overflow are not supported

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 17:40:47 +01:00
Mickaël Raulet
7cf6a67ef9 avcodec/hevc: adding support for monochrome sequences in hevc
cherry picked from commit 8e50557707d2ec11ccad657470b2e140f314348e

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-02 18:10:57 +01:00
Michael Niedermayer
3281fa8925 avcodec/hevc_ps: Check diff_cu_qp_delta_depth
Fixes undefined behavior
Fixes: asan_static-oob_17aa046_582_cov_1577759978_DBLK_G_VIXS_1.bit
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-18 02:19:53 +01:00
Michael Niedermayer
1adc1b97e1 avcodec/hevc_ps: Add context to av_log() call
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-06 15:30:41 +01:00
Michael Niedermayer
ea38e5a6b7 avcodec/hevc_ps: Check num_long_term_ref_pics_sps
Fixes out of array access
Fixes: signal_sigsegv_35bd0f0_1182_cov_791726764_STRUCT_B_Samsung_4.bit
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-28 03:57:13 +01:00
Michael Niedermayer
57e5812198 avcodec/hevc_ps: More complete window reset
Fixes out of array read
Fixes: signal_sigsegv_35bcf26_471_cov_2806540268_CAINIT_A_SHARP_4.bit
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-27 15:47:49 +01:00
Michael Niedermayer
9f9440bd81 avcodec/hevc_ps: Check return code from pps_range_extensions()
Fixes out of array read
Fixes: asan_heap-oob_177e222_885_cov_1532528832_MERGE_D_TI_3.bit
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-27 03:01:32 +01:00
Michael Niedermayer
852aaead1f avcodec/hevc_ps: Check default display window bitstream and skip if invalid
Fixes Ticket4035

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-27 14:03:09 +01:00
Michael Niedermayer
cbb277988a avcodec/hevc_ps: Always initialize backup in decode_vui()
Fixes CID1237283

Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-09-06 21:36:56 +02:00