Gautam Ramakrishnan
f0e33119e4
libavcodec/j2kenc: Support for multiple layers
...
This patch allows setting a compression ratio and to
set multiple layers. The user has to input a compression
ratio for each layer.
The per layer compression ration can be set as follows:
-layer_rates "r1,r2,...rn"
for to create 'n' layers.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2020-08-30 16:18:37 +02:00
Carl Eugen Hoyos
0f5b996531
lavc/j2kenc: Make jp2 output compatible with Kakadu.
...
Fixes ticket #4689 .
2015-06-30 15:00:38 +02:00
Michael Niedermayer
75651cd63f
avcodec/jpeg2000dwt: Fix order of operations in integer decomposition wavelets
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-20 00:53:56 +02:00
Michael Niedermayer
7e2bdea764
avcodec/j2kenc: Use JP2 format by default
...
Without the JP2 fields its not possible to identify the colorspace
Fixes Ticket538
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-19 21:56:57 +02:00
Michael Niedermayer
4624656797
avcodec/j2kenc: Properly flush the end of the truncated AC stream
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-17 20:39:03 +02:00
Michael Niedermayer
7c9fcdfabd
avcodec/jpeg2000dec: Fix some 5/3 bitexactness issues
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-09 02:17:53 +02:00
Michael Niedermayer
adfde9a646
avformat/avienc: Fix wrongly placed comment
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-19 17:30:28 +01:00
Michael Niedermayer
ed49b142bb
tests: Rename vsynth2 to vsynth_lena
...
This avoids confusion with a growing number of vsynth tests
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-02 03:02:30 +01:00
