Audio mixdown does not reapect start and end frames

[jdellorf]

When I specify a render with a start frame and and end frame, the resulting audio is the entire project whereas the video output is correct. Obviously the subsequent join produces an unusable product with the wrong audio track.

Here is the output of the dryrun. Thanks.

-Joe D

[jdellorf@ussaro Projects]$ bpsrender --dry-run -o ../Renders/track_1 -s 9686 -e 16209 NESR_2019_multicam.blend
DEBUG:BPS:CMD-PROBE: blender --background /media/current_project/NESR_2019/Projects/NESR_2019_multicam.blend --python /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/probe.py --disable-autoexec

» Probing...
» Input(blend) @ /media/current_project/NESR_2019/Projects/NESR_2019_multicam.blend...
• Probing done.
INFO:BPS:Setup:
INFO:BPS:probe_py_normalized: /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/probe.py
INFO:BPS:mixdown_py_normalized: /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/mixdown.py
INFO:BPS:video_py_normalized: /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/video.py
INFO:BPS:frame_start: 9686
INFO:BPS:frame_end: 16209
INFO:BPS:frames_total: 6524
INFO:BPS:ext:
INFO:BPS:render_path: /media/current_project/NESR_2019/Renders/track_1
INFO:BPS:render_parts_path: /media/current_project/NESR_2019/Renders/track_1/bpsrender
INFO:BPS:chunks_file_path: /media/current_project/NESR_2019/Renders/track_1/bpsrender/chunks.txt
INFO:BPS:render_chunk_path: /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_c_#######
INFO:BPS:render_video_path: /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_v
INFO:BPS:render_mixdown_path: /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_m.flac
INFO:BPS:render_audiovideo_path: /media/current_project/NESR_2019/Renders/track_1/NESR_2019_multicam
DEBUG:BPS:CMD-MIXDOWN: blender --background /media/current_project/NESR_2019/Projects/NESR_2019_multicam.blend --python /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/mixdown.py --disable-autoexec -- /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_m.flac

» Rendering mixdown...
» Output @ /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_m.flac...
• Mixdown done.
DEBUG:BPS:CMD-VIDEO:
DEBUG:BPS:CMD-CHUNK(9686-10772): blender --background /media/current_project/NESR_2019/Projects/NESR_2019_multicam.blend --python /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/video.py --disable-autoexec --render-output /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_c_####### -s 9686 -e 10772 --render-anim
DEBUG:BPS:CMD-CHUNK(10773-11859): blender --background /media/current_project/NESR_2019/Projects/NESR_2019_multicam.blend --python /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/video.py --disable-autoexec --render-output /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_c_####### -s 10773 -e 11859 --render-anim
DEBUG:BPS:CMD-CHUNK(11860-12946): blender --background /media/current_project/NESR_2019/Projects/NESR_2019_multicam.blend --python /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/video.py --disable-autoexec --render-output /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_c_####### -s 11860 -e 12946 --render-anim
DEBUG:BPS:CMD-CHUNK(12947-14033): blender --background /media/current_project/NESR_2019/Projects/NESR_2019_multicam.blend --python /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/video.py --disable-autoexec --render-output /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_c_####### -s 12947 -e 14033 --render-anim
DEBUG:BPS:CMD-CHUNK(14034-15120): blender --background /media/current_project/NESR_2019/Projects/NESR_2019_multicam.blend --python /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/video.py --disable-autoexec --render-output /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_c_####### -s 14034 -e 15120 --render-anim
DEBUG:BPS:CMD-CHUNK(15121-16209): blender --background /media/current_project/NESR_2019/Projects/NESR_2019_multicam.blend --python /home/jdellorf/.local/lib/python3.7/site-packages/bpsrender/bscripts/video.py --disable-autoexec --render-output /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_c_####### -s 15121 -e 16209 --render-anim

» Rendering video (w/o audio)...
» Output @ /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_c_#######...
INFO:BPS:CALL-VIDEO: generating /media/current_project/NESR_2019/Renders/track_1/bpsrender/chunks.txt
0%| | 0/6524 [00:00<?, ?frames/s]• Video chunks rendering done.
0%| | 0/6524 [00:00<?, ?frames/s]
DEBUG:BPS:CMD-CONCATENATE: ffmpeg -stats -f concat -safe -0 -i /media/current_project/NESR_2019/Renders/track_1/bpsrender/chunks.txt -c copy -y /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_v

» Concatenating (video) chunks...
» Output @ /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_v...
• Concatenating done.
DEBUG:BPS:CMD-JOIN: ffmpeg -stats -i /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_v -i /media/current_project/NESR_2019/Renders/track_1/bpsrender/NESR_2019_multicam_m.flac -map 0:v:0 -c:v copy -map 1:a:0 -c:a aac -b:a 192k -y /media/current_project/NESR_2019/Renders/track_1/NESR_2019_multicam

» Joining audio/video...
» Output @ /media/current_project/NESR_2019/Renders/track_1/NESR_2019_multicam...
• Joining done.

[NathanLovato]

We have start and end frame arguments? I didn't even know that. Thanks for the report.

[jdellorf]

According to the help we have -s and -e options. Joe Dell'Orfano

…

On Nov 25, 2019, at 5:10 AM, Nathan Lovato ***@***.***> wrote:  We have start and end frame arguments? I didn't even know that. Thanks for the report. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

[jdellorf]

According to the help we have -s and -e options. Joe Dell'Orfano

…

> On Nov 25, 2019, at 5:10 AM, Nathan Lovato ***@***.***> wrote:  We have start and end frame arguments? I didn't even know that. Thanks for the report. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

[ME-TECH-ELECTRONICS]

Can we use GPU core to render the work. if so please specify