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decode_pvrt: enable PVRT header decode

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This commit is contained in:
Zack Buhman 2024-09-22 19:08:15 -05:00
parent 43312f2e4d
commit eb38cd5b9d
1 changed files with 6 additions and 6 deletions
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12
gen/k_means/python/decode_pvrt.py
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@ -82,11 +82,11 @@ out_filename = sys.argv[2]
with open(in_filename, 'rb') as f: with open(in_filename, 'rb') as f:
buf = f.read() buf = f.read()
#pvrt = parse_pvrt_header(buf) pvrt = parse_pvrt_header(buf)
#canvas = decode_vq_indices(pvrt.codebook, pvrt.indices, pvrt.width, pvrt.height) canvas = decode_vq_indices(pvrt.codebook, pvrt.indices, pvrt.width, pvrt.height)
canvas = decode_vq_indices(buf[:256 * 4 * 2], buf[256*4*2:], 128, 64) #canvas = decode_vq_indices(buf[:256 * 4 * 2], buf[256*4*2:], 256, 256)
print(pvrt.texture_data_size, pvrt.texture_type, pvrt.width, pvrt.height)
#palimage = Image.new('RGB', (pvrt.width, pvrt.height)) palimage = Image.new('RGB', (pvrt.width, pvrt.height))
palimage = Image.new('RGB', (128, 64)) #palimage = Image.new('RGB', (256, 256))
palimage.putdata(canvas) palimage.putdata(canvas)
palimage.save(out_filename) palimage.save(out_filename)