Michael Niedermayer
20657e05bc
avcodec/jpeg2000dec: Improve end check
Fixes spurious end mismatch warnings
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
36241c4055
avcodec/jpeg2000dec: Fix term_cnt check
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
fefe04259a
avcodec/jpeg2000dec: increase tile part limit to 32
Fixes Ticket4629
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
2819aeb0f3
avcodec/jpeg2000dec: Omit mqc reinit after the last pass
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
96bbbebaf9
avcodec/jpeg2000dec: Fix Vertically causal context formation
Fixes Ticket4626
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
4ec14ce121
avcodec/jpeg2000dec: Improve readability of SOP check
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
9ba5fe7f3d
avcodec/jpeg2000dec: Remove redundant check
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
5b0f55aab9
avcodec/jpeg2000dec: Check reslevelno in RPCL
Fixes out of array read
Fixes Ticket4627
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
a58f1bcc4c
avcodec/jpeg2000dec: Skip SOP
Fixes Ticket4625
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
4bfdd967a6
avcodec/jpeg2000dec: Use <0 instead of != 0 for error checking
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
5ef578d03a
avcodec/jpeg2000dec: Also include remaining length in "Block length" error message
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
a206c13289
avcodec/jpeg2000: Change codeblock coords to same origin as bands
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
6b08dc393b
avcodec/jpeg2000dec: Print warning if the mqc pointer mismatches at the end
If this occurs on valid and correctly decoded files it should be reduced to debug
level
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
91c8025c44
avcodec/jpeg2000dec: Show the progression order at debug level for all variants
It was previously shown just for some, this makes it consistent
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
742a26c489
avcodec/jpeg2000dec: Print error messages for more error conditions
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
ad072a134f
avcodec/jpeg2000dec: Handle format that has planes matching YUVA420P structure but seems not to be that
Outputs something for p0_05.j2k
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
132bf0bbb7
avcodec/jpeg2000dec: Print all cdx/cdy values not just the 2nd and 3rd
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
4a3bc0d9a5
avcodec/jpeg2000dec: Implement "Reset context probabilities on coding pass boundaries"
No testcase with just this feature known
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
612f8cae06
avcodec/jpeg2000dec: Support RPCL
Fixes Ticket 2792
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
c3517c377e
avcodec/jpeg2000dec: Support PCRL
Fixes Ticket4603
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
eb1beb9e1c
avcodec/jpeg2000dec: Try to fix remaining DCinema hardcoded TODOs in CPRL
Again, no testcase
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
0a3eb0422a
avcodec/jpeg2000dec: try to correct tile location in CPRL code
No testcase
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
7c244349fc
avcodec/jpeg2000dec: Factorize component out of CPRL loop
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
86efe83177
avcodec/jpeg2000dec: Fix x/y step TODO for CPRL
No testcase known
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
971b377960
avcodec/jpeg2000dec: Reduce verbosity of get_plt()
The existence of such element does not represent an error
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
5b2f9790e6
avcodec/jpeg2000dec: Fallback to yuv if no matching xyz format exists
Fixes Ticket4471
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
eaa8685033
avcodec/jpeg2000dec: Do not abort if prc is outside limits
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
3dea13e710
avcodec/jpeg2000dec: Assert that pixel format descriptor is not NULL
We only look up pixel formats from a fixed list so none should ever
fail to be found
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
e7adb02d3b
avcodec/jpeg2000dec: Do not hardcode tile part usage
Fixes part of Ticket 4605
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
1b3fbe41c5
avcodec/jpeg2000dec: Do not print a warning for RLCP
It seems to be working now
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
4af9eb4f75
avcodec/jpeg2000dec: Remove unused variable and argument
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
dc73c7adc0
avcodec/jpeg2000dec: Fix Selective arithmetic coding bypass and Multiple codeword segments
These 2 are highly related so they are in the same commit
Fixes part of Ticket4605
Fixes p0_04.j2k
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
eea92133a1
avcodec/mqcdec: Support raw bypass and non reseting init
Some broken code that used the old mqc is removed
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
b395fd3de7
avcodec/jpeg2000dec: add some sanity checking on newpasses
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
5ccca4eb8e
avcodec/jpeg2000dec: Add some additional checking on lengthinc
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
2f1dd4a3d1
avcodec/jpeg2000dec: Print warning for "Selective arithmetic coding bypass"
This is implemented but i suspect does not work correctly as no file using this
seems to decode correctly.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
9c8939216b
avcodec/jpeg2000dec: Implement progression order RLCP
This works with one of 2 RLCP samples i have, the other appears to also
use selective arithemtic coding bypass which may or may not be the reason why it does
not work
Sample: p0_16.j2k
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
b58a3c8975
avcodec/jpeg2000dec: Print the correct variable in the component error message
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
81471d8246
avcodec/jpeg2000dec: increase tile_parts to 6
Fixes Ticket4602
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
213f2da46a
avcodec/jpeg2000dec: Fix shift for RGB(A)48/64
Found-by: carl
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
0916938a8d
avcodec/jpeg2000dec: Fix gain regression with gray16
Found-by: carl
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
45db921806
avcodec/jpeg2000dec: Add placeholder for PLT parsing
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
b6ee1912f9
avcodec/jpeg2000dec: Handle Psot = 0
Fixes Ticket2869
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
7c9fcdfabd
avcodec/jpeg2000dec: Fix some 5/3 bitexactness issues
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
074159ed70
avcodec/jpeg2000dec: Fix subsampled decoding
Fixes part of Ticket3619
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
12ba1b2b4d
avcodec/jpeg2000dec: Check that coords match before applying ICT
This avoid potential out of array accesses
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
028c59c17b
avcodec/jpeg2000dec: Fix high bit depth branch sample shift
Fix part of Ticket3619
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
f8f155a18a
avcodec/jpeg2000dec: fix boolean operator
Fixes CID1271791 #7-6
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Carl Eugen Hoyos
f018b1f3a0
Support YA16 in jpeg 2000.
11 years ago
James Almer
82f8eb5f77
jpeg2000: split off inverse MCT as Jpeg2000DSP
This makes the addition of arch optimized functions easier.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
11 years ago