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Created February 16, 2020 17:01
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<< MIPSELo32 >> OpenWrt ~/libjpeg-turbo/build # JSIMD_FORCENONE=1 ./tjbench-static test-image.ppm 95
>>>>> BGR (Top-down) <--> JPEG GRAY Q95 <<<<<
Image size: 2592 x 1944
Compress --> Frame rate: 0.448023 fps
Output image size: 1225591 bytes
Compression ratio: 12.334085:1
Throughput: 2.257520 Megapixels/sec
Output bit stream: 4.392744 Megabits/sec
Reference image written to test-image_GRAY_Q95.jpg
Decompress --> Frame rate: 0.838693 fps
Throughput: 4.226047 Megapixels/sec
Compression error written to test-image_GRAY_Q95_full-err.ppm.
>>>>> BGR (Top-down) <--> JPEG 4:2:0 Q95 <<<<<
Image size: 2592 x 1944
Compress --> Frame rate: 0.276393 fps
Output image size: 1493000 bytes
Compression ratio: 10.124946:1
Throughput: 1.392702 Megapixels/sec
Output bit stream: 3.301237 Megabits/sec
Reference image written to test-image_420_Q95.jpg
Decompress --> Frame rate: 0.374259 fps
Throughput: 1.885836 Megapixels/sec
Compression error written to test-image_420_Q95_full-err.ppm.
>>>>> BGR (Top-down) <--> JPEG 4:2:2 Q95 <<<<<
Image size: 2592 x 1944
Compress --> Frame rate: 0.232886 fps
Output image size: 1616035 bytes
Compression ratio: 9.354094:1
Throughput: 1.173477 Megapixels/sec
Output bit stream: 3.010816 Megabits/sec
Reference image written to test-image_422_Q95.jpg
Decompress --> Frame rate: 0.323182 fps
Throughput: 1.628466 Megapixels/sec
Compression error written to test-image_422_Q95_full-err.ppm.
>>>>> BGR (Top-down) <--> JPEG 4:4:4 Q95 <<<<<
Image size: 2592 x 1944
Compress --> Frame rate: 0.183209 fps
Output image size: 1896000 bytes
Compression ratio: 7.972861:1
Throughput: 0.923164 Megapixels/sec
Output bit stream: 2.778918 Megabits/sec
Reference image written to test-image_444_Q95.jpg
Decompress --> Frame rate: 0.310720 fps
Throughput: 1.565673 Megapixels/sec
Compression error written to test-image_444_Q95_full-err.ppm.
<< MIPSELo32 >> OpenWrt ~/libjpeg-turbo/build #
<< MIPSELo32 >> OpenWrt ~/libjpeg-turbo/build # ./tjbench-static test-image.ppm 95
>>>>> BGR (Top-down) <--> JPEG GRAY Q95 <<<<<
Image size: 2592 x 1944
Compress --> Frame rate: 0.549264 fps
Output image size: 1225591 bytes
Compression ratio: 12.334085:1
Throughput: 2.767656 Megapixels/sec
Output bit stream: 5.385381 Megabits/sec
Reference image written to test-image_GRAY_Q95.jpg
Decompress --> Frame rate: 0.837231 fps
Throughput: 4.218679 Megapixels/sec
Compression error written to test-image_GRAY_Q95_full-err.ppm.
>>>>> BGR (Top-down) <--> JPEG 4:2:0 Q95 <<<<<
Image size: 2592 x 1944
Compress --> Frame rate: 0.339999 fps
Output image size: 1493000 bytes
Compression ratio: 10.124946:1
Throughput: 1.713204 Megapixels/sec
Output bit stream: 4.060949 Megabits/sec
Reference image written to test-image_420_Q95.jpg
Decompress --> Frame rate: 0.395247 fps
Throughput: 1.991587 Megapixels/sec
Compression error written to test-image_420_Q95_full-err.ppm.
>>>>> BGR (Top-down) <--> JPEG 4:2:2 Q95 <<<<<
Image size: 2592 x 1944
Compress --> Frame rate: 0.283359 fps
Output image size: 1616035 bytes
Compression ratio: 9.354094:1
Throughput: 1.427802 Megapixels/sec
Output bit stream: 3.663343 Megabits/sec
Reference image written to test-image_422_Q95.jpg
Decompress --> Frame rate: 0.364609 fps
Throughput: 1.837207 Megapixels/sec
Compression error written to test-image_422_Q95_full-err.ppm.
>>>>> BGR (Top-down) <--> JPEG 4:4:4 Q95 <<<<<
Image size: 2592 x 1944
Compress --> Frame rate: 0.215654 fps
Output image size: 1896000 bytes
Compression ratio: 7.972861:1
Throughput: 1.086647 Megapixels/sec
Output bit stream: 3.271037 Megabits/sec
Reference image written to test-image_444_Q95.jpg
Decompress --> Frame rate: 0.315870 fps
Throughput: 1.591623 Megapixels/sec
Compression error written to test-image_444_Q95_full-err.ppm.
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