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📄 q_matrix2.cfg

📁 H264视频编解码程序
💻 CFG
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# This is the configuration file for initialising the Q matrix.
# Altogether 6 matrix for 4x4 block and 2 matrix for 8x8 block
# The values range from 1 to 255
# If first value of matrix is equal to 0, default values will be used for that matrix
####################################################################################

INTRA4X4_LUMA =
 7,16,22,24,
16,22,24,28,
18,22,27,33,
22,24,32,47

INTRA4X4_CHROMAU =
 7,16,22,24,
16,22,24,28,
18,22,27,33,
22,24,32,47

INTRA4X4_CHROMAV =
 7,16,22,24,
16,22,24,28,
18,22,27,33,
22,24,32,47

INTER4X4_LUMA =
13,15,17,18,
15,17,18,20,
17,18,21,22,
18,20,22,25

INTER4X4_CHROMAU =
13,15,17,18,
15,17,18,20,
17,18,21,22,
18,20,22,25

INTER4X4_CHROMAV =
13,15,17,18,
15,17,18,20,
17,18,21,22,
18,20,22,25

INTRA8X8_LUMA =
 7,13,16,18,22,22,24,28,
13,13,18,20,22,24,28,31,
16,18,22,22,24,28,28,32,
18,18,22,22,24,28,31,33,
18,22,22,24,27,29,33,40,
22,22,24,27,29,33,40,48,
22,22,24,28,32,38,47,57,
22,24,29,32,38,47,57,69

INTER8X8_LUMA =
13,14,15,16,17,17,18,19,
14,15,16,17,17,18,19,20,
15,16,17,17,18,19,20,21,
16,17,17,18,19,20,21,22,
17,17,18,19,21,22,22,23,
17,18,19,20,22,22,23,25,
18,19,20,22,22,23,25,26,
19,20,21,22,23,25,26,27

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