【发布时间】:2020-10-27 19:44:01
【问题描述】:
我正在尝试从 HEVC 测试模型的解码器中获取压缩帧的信息(包括帧内、运动矢量、系数)。我在 Linux 中使用了这个命令:
env PRINT_COEFF=1 PRINT_INTRA=1 PRINT_MV=1 SAVE_PREFILT=1 ./TAppDecoderAnalyserStaticd -b "BasketballDrive_1920x1080_50_50.bin"
-o "BasketballDrive_1920x1080_50_50.yuv"
但它只返回这样的结果
HM software: Decoder Version [11.0][Linux][GCC 7.5.0][64 bit]
POC 0 TId: 0 ( I-SLICE, QP 27 ) [DT 0.049] [L0 ] [L1 ] [:,,,(unk)]
POC 1 TId: 0 ( P-SLICE, QP 30 ) [DT 0.016] [L0 0 ] [L1 ] [:,,,(unk)]
POC 2 TId: 0 ( P-SLICE, QP 29 ) [DT 0.019] [L0 1 0 ] [L1 ] [:,,,(unk)]
POC 3 TId: 0 ( P-SLICE, QP 30 ) [DT 0.015] [L0 2 1 0 ] [L1 ] [:,,,(unk)]
POC 4 TId: 0 ( P-SLICE, QP 28 ) [DT 0.017] [L0 3 2 1 0 ] [L1 ] [:,,,(unk)]
POC 5 TId: 0 ( P-SLICE, QP 30 ) [DT 0.009] [L0 4 3 2 0 ] [L1 ] [:,,,(unk)]
POC 6 TId: 0 ( P-SLICE, QP 29 ) [DT 0.011] [L0 5 4 3 0 ] [L1 ] [:,,,(unk)]
POC 7 TId: 0 ( P-SLICE, QP 30 ) [DT 0.010] [L0 6 5 4 0 ] [L1 ] [:,,,(unk)]
enter code hereTotal Time: 0.172 sec.
我期待的结果是这样的 information from compressed video
有什么办法可以解决这个问题吗? 谢谢。
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