update task status

1 files changed, 126 insertions, 3 deletions

diff --git a/2022/organizers-notebook/index.org b/2022/organizers-notebook/index.org
index 539f0647..b73e8d43 100644
--- a/2022/organizers-notebook/index.org
+++ b/2022/organizers-notebook/index.org
@@ -99,7 +99,8 @@ Previous priorities;
 :CREATED:  [022-12-11 Sun 10:0]
 :END:
 
-- next step is to review all the playbacks and publish them
+- next step is to make chapter markers
+- [2022-12-15 Thu] all Q&A videos posted, large model VTTs available
 - [2022-12-12 Mon] Updated grail, updated backstage view
 - [2022-12-11 Sun] Thank-you notes sent to all the speakers with Toobnix and YouTube URLs, BBB playback info
 - [2022-12-10 Sat] small-model VTTs uploaded for easier review and chapter markers, still working on large-model transcripts
@@ -113,8 +114,26 @@ Previous priorities;
 :PROPERTIES:
 :CUSTOM_ID: harvest
 :END:
-*** Publish more Q&A recordings
-**** TODO Add audio-only options to the publishing process
+*** STARTED Add audio-only options to the publishing process
+:PROPERTIES:
+:Effort:   0:30
+:END:
+:LOGBOOK:
+CLOCK: [2022-12-15 Thu 10:29]
+:END:
+*** Learn from how other conferences harvest their talks and Q&A
+- DebConf posts the talk video (prerecorded + in person Q&A), no transcripts or index
+  Ex: https://debconf22.debconf.org/talks/71-sequoia-pgp-v5-openpgp-authentication-and-debian/ . They link to the video and the Etherpad.
+- FOSSDEM has directory listings by track: https://video.fosdem.org/2022/D.conference/
+  also embedded video and links to slides, video recording, chat room (but not logs) https://archive.fosdem.org/2022/schedule/event/community_contributions/
+- LibrePlanet has thumbnails:
+  https://media.libreplanet.org/u/libreplanet/tag/libreplanet-2022-video/ . Talk page has video and links to slides, download.
+  https://media.libreplanet.org/u/libreplanet/m/taking-back-the-web-with-haketilo/
+- NeovimConf: YouTube playlist, lots of comments on YouTube, key moments
+- VS Code Day: link to YouTube video, edited CC captions in YouTube, links and a hashtag in the video description, key moments
+  
+*** DONE Publish more Q&A recordings
+CLOSED: [2022-12-15 Thu 10:27]
 **** DONE Check status
 CLOSED: [2022-12-15 Thu 00:39]
 #+begin_src emacs-lisp :results replace :eval no
@@ -207,6 +226,54 @@ Here's a good/better/best scale for stuff we can do during this phase:
 - Totally awesome:
   - Edited captions/transcripts for the Q&A
   - Answers copied into the Q&A section, possibly with linked timestamps
+**** Process for reviewing and trimming the videos
+
+Helper function:
+- emacsconf-extract-publish-qa (call with C-u in order to specify a time for truncating the video)
+
+
+Skim the transcript and the videos to see if anything needs to be removed, and which video to use
+
+BigBlueButton gives us the webcams and audio as one video
+(`--bbb-webcams.webm`) and the screenshare (if any) as another video
+(`--bbb-deskshare.webm`). If the speaker shared their screen, we can
+focus on that instead of their webcam. The following ffmpeg command
+combines the audio from the webcams (which has been previously
+extracted into a separate file, `--bbb-webcams.opus`) with the video
+from the screenshare.
+
+    ffmpeg -i example--bbb-webcams.opus -i example--bbb-deskshare.webm -c copy example--answers.webm
+
+We also want to check if people accidentally shared sensitive
+information on their screen, or if anyone said something that they
+might not have said if they remembered that thethe Q&A videos will be
+shared after the talk. Sometimes there's some time before we get
+around to closing the meeting at the end of the Q&A. Usually, a quick
+read of the transcript will show anything that needs to be trimmed.
+Here's how to stop the recording at a specified time:
+
+    ffmpeg -i input.webm -to hh:mm:ss -c copy output.webm
+
+Cutting out stuff from the middle of a recording is slightly more
+complicated. It might be easier to use a nonlinear video editor such
+as kdenlive to edit the video. If you want to use ffmpeg, using
+filters to select the frames and reencode the video will probably work
+out better than splitting the file into multiple parts and then
+concatenating them without reencoding, as the latter tends to need to
+be split on keyframes. Here's a sample command based on this
+[StackOverflow](https://stackoverflow.com/questions/64866231/remove-a-section-from-the-middle-of-a-video-without-concat) answer that removes the section between 15 seconds and
+45 seconds:
+
+    ffmpeg -i input.webm \
+      -vf  "select='not(between(t,15,45))',  setpts=N/FRAME_RATE/TB" \
+      -af "aselect='not(between(t,15,45))', asetpts=N/SR/TB" \
+      output.webm
+
+Alternatively, you can let us know what parts needs to be trimmed, and
+we can figure that part out.
+
+
+
 
 *** TODO Prepare groundwork for volunteers to help
 **** CANCELLED Document IRC/pad/BBB chat extraction tasks
@@ -610,6 +677,57 @@ CLOSED: [2022-12-13 Tue 09:55]
 :CREATED:  [2022-12-12 Mon 09:34]
 :END:
 
+*** TODO switch to resources view
+:PROPERTIES:
+:CREATED: [2022-12-15 Thu 01:16]
+:END:
+*** TODO Harvest the closing remarks
+:PROPERTIES:
+:CREATED: [2022-12-15 Thu 00:59]
+:END:
+*** TODO Check normalization of answers
+:PROPERTIES:
+:CREATED: [2022-12-15 Thu 00:11]
+:END:
+https://stackoverflow.com/questions/42492246/how-to-normalize-the-volume-of-an-audio-file-in-python
+**** SOMEDAY Scripting - Audacity Manual
+:PROPERTIES:
+:CREATED:  [2022-12-15 Thu 00:02]
+:END:
+
+https://manual.audacityteam.org/man/scripting.html
+
+*** SOMEDAY Post transcripts, start working on chapter workflow
+:PROPERTIES:
+:CREATED:  [2022-12-14 Wed 22:24]
+:END:
+
+*** SOMEDAY Add audio-only handler for media card
+:PROPERTIES:
+:CREATED:  [2022-12-15 Thu 01:18]
+:END:
+
+*** SOMEDAY How to chunk text into paragraphs using python | by N Polovinkin | Medium
+:PROPERTIES:
+:CREATED:  [2022-12-14 Wed 17:17]
+:END:
+
+https://medium.com/@npolovinkin/how-to-chunk-text-into-paragraphs-using-python-8ae66be38ea6
+
+*** SOMEDAY Figure out ways to make sense of IRC logs
+:PROPERTIES:
+:CREATED:  [2022-12-13 Tue 16:37]
+:END:
+
+The challenge: make it easier to make sense of an IRC log considering the speaker is responding to lots of people.
+Possible: thread speaker messages?
+Manual:
+- search backward to find the lines, put something under
+- avy to indent it under that line
+- use properties to suggest lines
+- copy everything, use Emacs News code to refile entries
+- anonymize after
+
 ** TODO Send thanks
 :PROPERTIES:
 :CUSTOM_ID: thanks
@@ -2622,6 +2740,11 @@ https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ecs-vt1.html
 :PROPERTIES:
 :CREATED: [2022-12-13 Tue 10:54]
 :END:
+** SOMEDAY Explore idea of OBS virtual webcam showing the question vs screenshare
+:PROPERTIES:
+:CREATED:  [2022-12-13 Tue 16:38]
+:END:
+
 * Things to figure out / decisions to make
 :PROPERTIES:
 :CUSTOM_ID: decisions