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ffmpeg/tests/ref/vsynth/vsynth_lena-jpeg2000

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libavcodec/jpeg2000: fix tag tree reset The implementation of the tag tree did not set the correct reset value for the encoder. This lead to inefficent tag tree being encoded. This patch fixes the implementation of the ff_tag_tree_zero() function. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2020-08-27 18:45:36 +00:00
b8aaa45236f77a2a626791d462fd8ac1 *tests/data/fate/vsynth_lena-jpeg2000.avi
1188886 tests/data/fate/vsynth_lena-jpeg2000.avi
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>
2020-08-27 18:45:35 +00:00
39a2c5b61cd0cf2821c6fb4cceba2fa8 *tests/data/fate/vsynth_lena-jpeg2000.out.rawvideo
stddev: 4.30 PSNR: 35.45 MAXDIFF: 45 bytes: 7603200/ 7603200