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OpenVisualCloud / SVT-HEVC

SVT HEVC encoder. Scalable Video Technology (SVT) is a software-based video coding technology that is highly optimized for Intel® Xeon® processors. Using the open source SVT-HEVC encoder, it is possible to spread video encoding processing across multiple Intel® Xeon® processors to achieve a real advantage of processing efficiency.
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Max rate limit error in encoding #569

Open leokinglong opened 4 years ago

leokinglong commented 4 years ago

  1. Encode Command: SvtHevcEncApp -i 10bit.yuv -irefresh-type 0 -fps 30 -tbr 125829120 -intra-period 4 -vid-info 1 -rc 1 -profile 2 -level 6 -tier 1 -umv 0 -tile_silce_mode 1 -w 7680 -h 3840 -tile_row_cnt 12 -tile_col_cnt 12 -pred-struct 0 -bit-depth 10 -b hd.hevc

  2. Result: image

Level 6 and High tier max rate is 240000000, 125829120 is less than 240000000, why I got the above error？

tianjunwork commented 4 years ago

Hi @LeoKingLong Thank you reporting the issue. There are some cleanup needed to be done. Before that, could you use auto level? Encoding can continue. Level is set to 6.1 by encoder. SvtHevcEncApp -i 10bit.yuv -irefresh-type 0 -fps 30 -tbr 125829120 -intra-period 4 -vid-info 1 -rc 1 -profile 2 -tier 1 -umv 0 -tile_slice_mode 1 -w 7680 -h 3840 -tile_row_cnt 12 -tile_col_cnt 12 -pred-struct 0 -bit-depth 10 -b hd.hevc