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Build the high bit depth version of the HEVC encoder directly in the Docker image #3

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Build the high bit depth version of the HEVC encoder directly in the Docker image #3

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2 changes: 1 addition & 1 deletion Dockerfile
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Expand Up @@ -52,7 +52,7 @@ RUN mkdir -p /tools && \
cd /tools && \
svn checkout https://hevc.hhi.fraunhofer.de/svn/svn_HEVCSoftware/tags/HM-16.18+SCM-8.7/ && \
cd HM-16.18+SCM-8.7/build/linux && \
make
make release_highbitdepth

# VMAF, FFMPEG
RUN mkdir -p /tools && \
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19 changes: 0 additions & 19 deletions README.md
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Expand Up @@ -47,24 +47,5 @@ Example: `./compare.py images/classA_8bit/`
#### Notes from PINAR:
If you want to exclude a codec, remove the <codecname>.py file from both `./encode` and `./decode` folders.

If you are going to encode and decode images with bit depth greater than 10bpp, after building the container you have to enable RExt__HIGH_BIT_DEPTH_SUPPORT. Here's how:

After you build and run the container, type the following commands:

apt-get update

apt-get install vim

Y

vi /tools/HM-16.18+SCM-8.7/source/Lib/TLibCommon/TypeDef.h


In line 132 you have #define RExt__HIGH_BIT_DEPTH_SUPPORT set to 0. You need to change this to 1, save and quit (press i to switch to insert mode, when you finish changes press ESC to exit insert mode, then type :wq and hit ENTER. Then build HM again.

Now you won't have problems.

And that's all :)

#### To generate graphs:
`./visualize.py ./metrics/*.json`
2 changes: 1 addition & 1 deletion decode/hevc.py
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Expand Up @@ -10,7 +10,7 @@
pix_fmt = sys.argv[5]
depth = sys.argv[6]

hevc_bin = '/tools/HM-16.18+SCM-8.7/bin/TAppDecoderStatic'
hevc_bin = '/tools/HM-16.18+SCM-8.7/bin/TAppDecoderHighBitDepthStatic'
tmp_dec = '/tmp/tmp.rgb'
tmp_dec_yuv = '/tmp/tmp.yuv'

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2 changes: 1 addition & 1 deletion encode/hevc.py
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Expand Up @@ -12,7 +12,7 @@
pix_fmt = sys.argv[6]
depth = sys.argv[7]

hevc_bin = '/tools/HM-16.18+SCM-8.7/bin/TAppEncoderStatic'
hevc_bin = '/tools/HM-16.18+SCM-8.7/bin/TAppEncoderHighBitDepthStatic'
if depth == '12' or depth == '16' or depth == '32' or pix_fmt == 'pgm':
hevc_cfg = '/tools/HM-16.18+SCM-8.7/cfg/encoder_intra_main_rext.cfg'
else:
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