不是很懂但是标记

>> 编码开始时间: 12/21/2017 11:25:01 PM

* 输入文件名: [Yousei-raws] Carnival Phantasm EX Season [DVDrip 1024x576 x264 FLAC].mkv

x265 [info]: HEVC encoder version 2.4+37-e75d5f5eeae3
x265 [info]: build info [Windows][GCC 4.9.2][64 bit] 10bit
x265 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
x265 [info]: Main 10 profile, Level-3.1 (Main tier)
x265 [info]: Thread pool created using 24 threads
x265 [info]: Slices                              : 1
x265 [info]: frame threads / pool features       : 5 / wpp(9 rows)
x265 [warning]: Source height < 720p; disabling lookahead-slices
x265 [info]: Coding QT: max CU size, min CU size : 64 / 8
x265 [info]: Residual QT: max TU size, max depth : 32 / 1 inter / 1 intra
x265 [info]: ME / range / subpel / merge         : hex / 57 / 2 / 2
x265 [info]: Keyframe min / max / scenecut / bias: 24 / 244 / 40 / 5.00
x265 [info]: Lookahead / bframes / badapt        : 20 / 4 / 2
x265 [info]: b-pyramid / weightp / weightb       : 1 / 1 / 0
x265 [info]: References / ref-limit  cu / depth  : 3 / on / on
x265 [info]: AQ: mode / str / qg-size / cu-tree  : 2 / 1.0 / 32 / 1
x265 [info]: Rate Control / qCompress            : CRF-19.0 / 0.60
x265 [info]: tools: rd=3 rskip signhide tmvp strong-intra-smoothing deblock sao
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> hevc (libx265))
  Stream #0:1 -> #0:1 (flac (native) -> ac3 (native))
x265 [error]: malloc of size 518144 failed
[h264 @ 0000000002af63e0] x265 [error]: memory allocation failure, aborting encode
get_buffer() failed
[h264 @ 0000000002af63e0] thread_get_buffer() failed
Video encoding failed
[h264 @ 0000000002af63e0] decode_slice_header error
[h264 @ 0000000002af63e0] no frame!
encoded 0 frames
Conversion failed!

* 发生编码错误.

>> 速度0.00x 已耗时 00:00:00

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或者这样，也是一个内存的问题。