q_matrix_jvt.cfg
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Audio
开发平台:
Visual C++
- # This an example configuration file for initializing the quantization matrix.
- # Altogether 6 matrices for 4x4 blocks and 2 matrix for 8x8 blocks.
- # The values range from 1 to 255.
- # If first value of matrix is equal to 0, default values ("JVT") will be used
- # for that matrix.
- # If a matrix is completely omitted, it will be filled with 16s.
- #
- # Note: JM expects CHROMAU and CHROMAV to be specified separately, whereas
- # x264 forces them to use the same matrix. If U and V are specified to have
- # different matrices, only the first is used.
- ####################################################################################
- INTRA4X4_LUMA =
- 6,13,20,28,
- 13,20,28,32,
- 20,28,32,37,
- 28,32,37,42
- INTRA4X4_CHROMAU =
- 6,13,20,28,
- 13,20,28,32,
- 20,28,32,37,
- 28,32,37,42
- INTRA4X4_CHROMAV =
- 6,13,20,28,
- 13,20,28,32,
- 20,28,32,37,
- 28,32,37,42
- INTER4X4_LUMA =
- 10,14,20,24,
- 14,20,24,27,
- 20,24,27,30,
- 24,27,30,34
- INTER4X4_CHROMAU =
- 10,14,20,24,
- 14,20,24,27,
- 20,24,27,30,
- 24,27,30,34
- INTER4X4_CHROMAV =
- 10,14,20,24,
- 14,20,24,27,
- 20,24,27,30,
- 24,27,30,34
- INTRA8X8_LUMA =
- 6,10,13,16,18,23,25,27,
- 10,11,16,18,23,25,27,29,
- 13,16,18,23,25,27,29,31,
- 16,18,23,25,27,29,31,33,
- 18,23,25,27,29,31,33,36,
- 23,25,27,29,31,33,36,38,
- 25,27,29,31,33,36,38,40,
- 27,29,31,33,36,38,40,42
- INTER8X8_LUMA =
- 9,13,15,17,19,21,22,24,
- 13,13,17,19,21,22,24,25,
- 15,17,19,21,22,24,25,27,
- 17,19,21,22,24,25,27,28,
- 19,21,22,24,25,27,28,30,
- 21,22,24,25,27,28,30,32,
- 22,24,25,27,28,30,32,33,
- 24,25,27,28,30,32,33,35