Cannot export

Hello :smiley:

I have tried to export my video, and export does not work.

Here’s the problem’s log:
mlt_repository_init: failed to dlopen D:\Shotcut\lib\mlt/libmltgtk2.dll

(“D:\Shotcut\lib\mlt\libmltgtk2.dll”: La proc�dure sp�cifi�e est introuvable.)

plugin_mgr_get_object_file_plugins: error opening shared object file ‘D:\Shotcut\lib\ladspa/AUTHORS’: “D:\Shotcut\lib\ladspa\AUTHORS”: Le module sp�cifi� est introuvable.

plugin_mgr_get_object_file_plugins: error opening shared object file ‘D:\Shotcut\lib\ladspa/COPYING’: “D:\Shotcut\lib\ladspa\COPYING”: Le module sp�cifi� est introuvable.

plugin_mgr_get_object_file_plugins: error opening shared object file ‘D:\Shotcut\lib\ladspa/readme.txt’: “D:\Shotcut\lib\ladspa\readme.txt”:

mlt_repository_init: failed to dlopen D:\Shotcut\lib\mlt/libmltwebvfx.dll

(“D:\Shotcut\lib\mlt\libmltwebvfx.dll”: La proc�dure sp�cifi�e est introuvable.)

[libx264 @ 0000000009b57a80] using SAR=1/1

[libx264 @ 0000000009b57a80] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2

[libx264 @ 0000000009b57a80] profile High, level 4.0, 4:2:0, 8-bit

[libx264 @ 0000000009b57a80] 264 - core 159 r2991M 1771b55 - H.264/MPEG-4 AVC codec - Copyleft 2003-2019 - http://www.videolan.org/x264.html - options: cabac=1 ref=2 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=6 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=2 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=1 keyint=15 keyint_min=1 scenecut=40 intra_refresh=0 rc_lookahead=15 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00

[h264 @ 000000000c8fcd00] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000001a8a4080] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000001a937640] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 0000000009b50340] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 000000001b10bdc0] Reinit context to 1920x1088, pix_fmt: yuv420p

[mp4 @ 0000000009b5c000] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead.

[mp4 @ 0000000009b5c000] Using AVStream.codec to pass codec parameters to muxers is deprecated, use AVStream.codecpar instead.

[h264 @ 0000000025a45b40] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 0000000025a45200] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 0000000024bab800] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 0000000025b48bc0] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 0000000024baa100] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000001b0542c0] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 0000000028c89940] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 0000000028c8b4c0] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 000000003d9765c0] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 0000000028c8c700] Reinit context to 1920x1088, pix_fmt: yuv420p

[AVIOContext @ 0000000009b50080] Statistics: 47200724 bytes read, 0 seeks

[AVIOContext @ 0000000009b50880] Statistics: 47788230 bytes read, 1 seeks

[h264 @ 000000001a88cb40] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000001a88cfc0] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000004db78540] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 000000002922a140] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 000000001a88bd80] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000001b000e80] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000001b001300] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000001b0020c0] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 000000001ab7f880] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 000000001b004540] Reinit context to 1920x1088, pix_fmt: yuv420p

[AVIOContext @ 0000000025b49280] Statistics: 1705537 bytes read, 1 seeks

[AVIOContext @ 0000000025b49a40] Statistics: 4148676 bytes read, 1 seeks

[AVIOContext @ 000000003d976300] Statistics: 1751702 bytes read, 1 seeks

[AVIOContext @ 000000003d979780] Statistics: 4093225 bytes read, 1 seeks

[h264 @ 0000000028c89e00] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 0000000028c89040] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 0000000028c8a700] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 000000003d6b13c0] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 0000000028c89e00] Reinit context to 1920x1088, pix_fmt: yuv420p

[AVIOContext @ 0000000025b4a780] Statistics: 1688428 bytes read, 1 seeks

[AVIOContext @ 0000000025b48d40] Statistics: 4196080 bytes read, 1 seeks

[h264 @ 000000004b7a7480] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000004b7a6240] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000004ab21640] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 000000002923fd80] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 000000004ab22d00] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000004ab1ff80] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000004b7a6b80] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 0000000025b6d100] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 0000000029246d40] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 0000000025b6cc80] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000003def72c0] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000003def5780] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000003def7780] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 000000001ab81680] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 000000001b027400] Reinit context to 1920x1088, pix_fmt: yuv420p

[AVIOContext @ 000000001ab81d40] Statistics: 2731313 bytes read, 1 seeks

[AVIOContext @ 000000001ab81bc0] Statistics: 4676764 bytes read, 1 seeks

[AVIOContext @ 000000003d6b4980] Statistics: 1703442 bytes read, 1 seeks

[AVIOContext @ 000000003d6b1500] Statistics: 3938323 bytes read, 1 seeks

[AVIOContext @ 0000000029246000] Statistics: 1804900 bytes read, 1 seeks

[AVIOContext @ 0000000029240040] Statistics: 4003859 bytes read, 1 seeks

[h264 @ 000000004ab21f80] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000004ab20880] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000004ab21640] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 0000000029244c40] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 000000004b7a6240] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000001b76f640] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000004db81e80] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000004db7f580] Reinit context to 1920x1088, pix_fmt: yuv420p

[producer avformat] audio: total_streams 1 max_stream 1 total_channels 2 max_channels 2

[AVIOContext @ 0000000029245300] Statistics: 707868 bytes read, 0 seeks

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

missing hwaccel parameters. skipping hardware initialization

[producer avformat-novalidate] C:/Users/Allan/Desktop/EP!!!.mp4

checking VFR: pkt.duration 1001

[h264 @ 000000004db81580] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 000000003def6080] Reinit context to 1920x1088, pix_fmt: yuv420p

[AVIOContext @ 0000000029389080] Statistics: 1646742 bytes read, 1 seeks

[AVIOContext @ 0000000029387500] Statistics: 4449853 bytes read, 1 seeks

[h264 @ 000000001b0281c0] Reinit context to 1920x1088, pix_fmt: yuv420p

[h264 @ 0000000028a6f480] Reinit context to 1920x1088, pix_fmt: yuv420p

[…]

[couldn’t enter the entire text on this message]

Failed with exit code -1073741819
Failed with exit code -1073741819

Thanks for help blyat :slight_smile:

This is not a bug. Your installation is invalid. From your log:

mlt_repository_init: failed to dlopen D:\Shotcut\lib\mlt/libmltgtk2.dll

That is not a good sign, but this DLL is not very important.

mlt_repository_init: failed to dlopen D:\Shotcut\lib\mlt/libmltwebvfx.dll

That is a very bad sign. It means either
a) You are using a rather old version that has a serious unknown problem.
b) You have program files from multiple versions mixed together. Sometimes, it does not matter, but still the installation is no longer reliable. Our installer removes the old program folder first. If you are using the portable zip, you should not extract into the same folder without emptying it first.

missing hwaccel parameters. skipping hardware initialization

This tells me you are running the latest version 21.01 or the unstable 21.04 alpha because that log message was not added until then. That also puts you into the b) category above. The most reliable way to address this is to:

  1. reboot
  2. delete D:\Shotcut
  3. reinstall

I use 4 differents versions (cuz some doesn’t have lag BUT have good things, and opposite…)
So i’ll do it, reinstall all. If I install all the version on differents folders for each ones, is it going to work?

(i’m now exporting on the most recent version and works for now)

Yes, different folders are needed for different versions.

is it going to work?

I cannot say that 100%. We recently found a crash bug with PNGs containing an alpha channel (transparency mask) that I traced back to version 20.06. This is already fixed for the next version 21.02 that will be available by the end of the month. There will always be bugs and sometimes crashes especially since we are not a bug company with a testing team.

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