Ihor Radchenko <[email protected]> writes: > "Christopher M. Miles" <[email protected]> writes: > >>>> But I failed to execute mpv command: >>>> >>>> #+begin_src org >>>> Test src_sh{mpv "枕刀歌/《枕刀歌》SE05 江海阔 歌谣哼唱.mp4"} >>>> #+end_src >>> >>> May you elaborate what you mean by "failed"? >> >> The "failed" means the MPV video player window does not show up, no video, >> no audio. > > Interesting. I tried harder to reproduce following your steps. > Now, I used a video file with CJK name: > > * 《枕刀歌》 > :PROPERTIES: > :DATE: [2021-05-13 Thu 20:09] > :Douban: https://movie.douban.com/subject/35350794/ > :DIR: 鸟瞰古 > :EVAL: src_sh{mpv "鸟瞰古/【人文纪录片】鸟瞰古代中国.Ancient.China.from.Above P1 > 鸟瞰古代中国.Ancient.China.from.Above.S01....flv"} > :END: > > And I can reproduce - mpv windows shows up, but no video and no sound. > Then, I tried to open the same video in usual way... and still no sound > - until I press "m" to unmute. > > So, it looks to me like mpv is somehow trying to interpret "echo" commands the > ob-shell is sending after "mpv ...." is executed: > > ob_comint_async_shell_start_d1cc7563-be0c-4ed0-a4c2-d1b545333983 > org_babel_sh_prompt> =[input] No key binding found for key 'c'. > ... > [input] No key binding found for key '''. > [input] No key binding found for key 'b'. > ... > [input] No key binding found for key '''. > > These "No key binding found statements" a likely from "echo" commands > attempted to be sent to the terminal.
I have similar output in session buffer too. Here is the output in my session
buffer.
When I press Tab key to expand upper headline. I check the inline src block
session buffer, here is the output:
#+begin_example
bash-5.2$ bash-5.2$ PROMPT_COMMAND=;PS1="org_babel_sh_prompt> ";PS2=
org_babel_sh_prompt> echo
'ob_comint_async_shell_start_d1cc7563-be0c-4ed0-a4c2-d1b545333983'
mpv "枕刀歌/《枕刀歌》SE05 江海阔 歌谣哼唱.mp4"
echo 'ob_comint_async_shell_end_d1cc7563-be0c-4ed0-a4c2-d1b545333983'
ob_comint_async_shell_start_d1cc7563-be0c-4ed0-a4c2-d1b545333983
org_babel_sh_prompt> =[input] No key binding found for key 'c'.
[input] No key binding found for key 'h'.
[input] No key binding found for key '''.
[input] No key binding found for key 'b'.
[input] No key binding found for key 'c'.
[input] No key binding found for key 'n'.
[input] No key binding found for key 'a'.
[input] No key binding found for key 'y'.
[input] No key binding found for key 'n'.
[input] No key binding found for key 'c'.
[input] No key binding found for key 'h'.
[input] No key binding found for key 'n'.
[input] No key binding found for key 'c'.
[input] No key binding found for key 'c'.
[input] No key binding found for key '-'.
[input] No key binding found for key 'b'.
[input] No key binding found for key 'c'.
[input] No key binding found for key '-'.
[input] No key binding found for key '-'.
[input] No key binding found for key 'a'.
[input] No key binding found for key 'c'.
[input] No key binding found for key '-'.
[input] No key binding found for key 'b'.
[input] No key binding found for key '''.
Resuming playback. This behavior can be disabled with --no-resume-playback.
Video --vid=1 (*) (h264 1920x1080 25.000fps)
(+) Audio --aid=1 (*) (aac 2ch 48000Hz)
AO: [coreaudio] 48000Hz stereo 2ch floatp
Mute: yes
C-c C-c>
Saving state.
Exiting... (Quit)
org_babel_sh_prompt> echo $SHELL
/bin/zsh
org_babel_sh_prompt>
#+end_example
I also try to add "sleep 1;" command before "mpv ..." command to delay
mpv executing. Still not success.
Don't know ob-shell which part did your said "echo" commands. I don't
know where to dig this issue. Hope you can help. Thanks for your
reproducing problem and dive in.
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