Skip to content

Instantly share code, notes, and snippets.

Corey Seliger seliger

Block or report user

Report or block seliger

Hide content and notifications from this user.

Learn more about blocking users

Contact Support about this user’s behavior.

Learn more about reporting abuse

Report abuse
View GitHub Profile
@seliger
seliger / ffmpeg_mosaic_5x.txt
Created Mar 15, 2019
Example of using ffmpeg to get multiple inputs streamed into one and delivered to twitch.tv.
View ffmpeg_mosaic_5x.txt
# Videos sourced from here: https://gist.github.com/jsturgis/3b19447b304616f18657
ffmpeg \
-stream_loop -1 -i BigBuckBunny.mp4 \
-stream_loop -1 -i ElephantsDream.mp4 \
-stream_loop -1 -i ForBiggerBlazes.mp4 \
-stream_loop -1 -i Sintel.mp4 \
-stream_loop -1 -i TearsOfSteel.mp4 \
-filter_complex '[0:a][1:a][2:a][3:a][4:a]amix=5[a];color=s=1920x1080:c=black [base]; [0:v] setpts=PTS-STARTPTS, scale=960x360,loop=-1 [r1c1];[1:v] setpts=PTS-STARTPTS, scale=960x360,loop=-1 [r1c2];[2:v] setpts=PTS-STARTPTS, scale=960x360,loop=-1 [r2c1];[3:v] setpts=PTS-STARTPTS, scale=960x360,loop=-1 [r2c2];[4:v] setpts=PTS-STARTPTS, scale=960x360,loop=-1 [r3c1];[base][r1c1] overlay=x=0 [tmp1];[tmp1][r1c2] overlay=x=960 [tmp2];[tmp2][r2c1] overlay=y=360 [tmp3];[tmp3][r2c2] overlay=x=960:y=360 [tmp4];[tmp4][r3c1] overlay=y=720' \
-map '[a]' -ac 2 \
@seliger
seliger / todoist_redis_cache.py
Last active Dec 2, 2017
Using Redis to cache the Todoist Python API
View todoist_redis_cache.py
import todoist
import json
import redis
import sys
def _monkey_read_cache(self):
if not self.redis:
return
try:
You can’t perform that action at this time.