Hi,
I am using kdenlive-19.08.1-x86_64.appimage to edit/create a video. I noticed that it is crashing while rendering video. Below are the logs-

Code: Select all

Rendering of /home/ravi/Videos/hello.mp4 crashed

x265 [info]: HEVC encoder version 3.1.1+1-04b37fdfd2dc x265 [info]: build info [Linux][GCC 6.5.0][64 bit] 8bit
x265 [info]: using cpu capabilities: MMX2 SSE2Fast LZCNT SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2 x265 [info]: Main profile, Level-4 (Main tier)
x265 [info]: Thread pool created using 8 threads x265 [info]: Slices : 1 x265 [info]: frame threads / pool features : 4 / wpp(17 rows)
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: 25 / 250 / 40 / 5.00 x265 [info]: Lookahead / bframes / badapt : 15 / 4 / 0 x265 [info]: b-pyramid / weightp / weightb : 1 / 1 / 0 x265 [info]: References / ref-limit cu / depth : 2 / on / on x265 [info]: AQ: mode / str / qg-size / cu-tree : 2 / 1.0 / 32 / 1 x265 [info]: Rate Control / qCompress : CRF-20.0 / 0.60 x265 [info]: tools: rd=2 psy-rd=2.00 early-skip rskip signhide tmvp fast-intra x265 [info]: tools: strong-intra-smoothing lslices=6 deblock sao
[mp4 @ 0x7fb2f0200f00] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead. [mp4 @ 0x7fb2f0200f00] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead.
[swscaler @ 0x7fb2c2ac9280] Warning: data is not aligned! This can lead to a speed loss
[filter swresample] swr_convert() failed. Alloc: -345 In: 147083 Out: -22
[filter swresample]
swr_convert() failed. Alloc: -345 In: 147083 Out: -22
[filter swresample]
swr_convert() failed. Alloc: -345 In: 147082 Out: -22
[filter swresample]
swr_convert() failed. Alloc: -345 In: 147083 Out: -22
[filter swresample]
swr_convert() failed. Alloc: -345 In: 147082 Out: -22


I am using Ubuntu 18.04 LTS. The computer was having enough RAM when it crashed. See below the statistics-
https://www.dropbox.com/s/kv32r65bd7dk6y4/screenshot.png?dl=0

Any workaround, please?

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Thanks
Ravi