mvarhola / comfy-channel Goto Github PK

I'm interested in being able to add/remove blocks in the config file without restarting the entire service. Is this supported?

Thanks!

In my fork I've removed this config option and the passing of it to ffmpeg entirely to no substantial loss. ffmpeg automatically chooses one that works given other settings, so I find it a bit unnecessary. I'd like to see this tested in alpine since I run my fork on a full Ubuntu installation, in order to ensure container compatibility.

The pymediainfo requires you have the package mediainfo installed on your machine (which it is not by default on Ubuntu 18). I'd just real quick mark that down on your readme. Cool project tho, giving it a whirl.

Is docker necessary to run the script?

Running on Ubuntu 18 VM, vendor ffmpeg.

I am for whatever reason losing the server stream within 15 minutes of running. I'm not sure if it's because I'm using a VM but randomly I will lose the server stream, and the HLS stream will die. It also starts to hang on trying to play the next video when this happens.

I've been trying to investigate this issue for a day and I'm coming up with nothing. Without being able to see some sort of feedback from ffmpeg about why it's stopping (and the fact that I'm very new to ffmpeg), I'm having trouble finding a reason or a way to fix it. It also still awkwardly waits the duration before moving on to attempting to push the next file to the client.

Unrelated observation; Processes that are killed by the script when they timeout aren't cleaned up properly and result in zombie processes. They are eventually cleaned up when the script exits, so I'm not sure if this is a problem or not.

I am working on Subtitle Support on the unicorn branch of my fork, and was wondering if it was something you were interested in.

I have some working logic in my fork that can either select the subtitle track from an mkv, or does its best to select a subtitle file in the same dir with the same root name as the video file, and applies them to the stream.

I would like to work more on the logic for the latter (scanning for and selecting external files) before applying it to master, but here are a few examples below

Dear sir , please give me command for installation

I've got this setup on Ubuntu 18.

Verified that the vendor ffmpeg works with a bit of tweaking on the config, and I'm getting audio alright but for whatever reason the video doesn't come through.

I've tried tweaking the config to be closer to a ffmpeg CLI setup I've verified works with the same files to no avail.

Any idea?

This is what I've got my config tweaked to.

# Auto-Channel configuration file

MAX_CONSECUTIVE_RETRIES = 3 # TODO: If several consecutive files fail, exit program
MAX_SAME_FILE_RETRIES   = 5 # Number of times to attempt playing a file before giving up

PLAYOUT_FILE    = 'playout.ini'
OUTPUT_LOCATION = 'rtmp://localhost/live/stream'

SCHEDULER_UPNEXT_VIDEO_FOLDER = 'upnext/video'
SCHEDULER_UPNEXT_AUDIO_FOLDER = 'upnext/audio'
SCHEDULER_UPNEXT_WISDOM_FILE  = 'upnext/wisdom.txt'

SERV_DRAWTEXT_X             = 25
SERV_DRAWTEXT_Y             = 25
SERV_DRAWTEXT_SHADOW_X      = 2
SERV_DRAWTEXT_SHADOW_Y      = 2
SERV_DRAWTEXT_SHADOW_COLOR  = 'black'
SERV_DRAWTEXT_FONT_FILE     = 'fonts/hc-too5.ttf'
SERV_DRAWTEXT_FONT_SIZE     = 52
SERV_DRAWTEXT_FONT_COLOR    = 'white'
SERV_OUTPUT_ACODEC          = 'aac'

SERV_OUTPUT_ASPECT  = "640:480"
SERV_OUTPUT_CRF     = 28
SERV_OUTPUT_PRESET  = 'veryfast'

CLIENT_VIDEO_SCALE = '640x480'

CLIENT_DRAWTEXT_X = 25
CLIENT_DRAWTEXT_Y = 113
CLIENT_DRAWTEXT_SHADOW_X = 2
CLIENT_DRAWTEXT_SHADOW_Y = 2
CLIENT_DRAWTEXT_SHADOW_COLOR = 'black'
CLIENT_DRAWTEXT_FONT_FILE = 'fonts/hc-too5.ttf'
CLIENT_DRAWTEXT_FONT_SIZE = 32
CLIENT_DRAWTEXT_FONT_COLOR = 'white'

CLIENT_VCODEC                   = 'libx264'
CLIENT_ASPECT                   = '640:480'
CLIENT_FLAGS                    = '+cgop'
CLIENT_G                                = 12
CLIENT_ACODEC                   = 'aac'
CLIENT_STRICT                   = 1
CLIENT_AUDIO_BITRATE    = '168k'
CLIENT_AUDIO_RATE               = 44100
CLIENT_PRESET                   = 'veryfast'
CLIENT_HLS_ALLOW_CACHE  = 0
CLIENT_HLS_LIST_SIZE    = 5
CLIENT_HLS_TIME                 = 0.1
CLIENT_FORMAT                   = 'hls'
CLIENT_PIX_FMT                  = 'yuv420p'

CLIENT_FLEX             = 1

And this is the example command that I've verified works.

ffmpeg -hide_banner -re -i shows/bites_the_dust.mp4 /
-c:v libx264 -preset veryfast -maxrate 3000k -bufsize 6000k -pix_fmt yuv420p -g 50 /
-c:a aac -b:a 160k -ac 2 -ar 44100 -f flv rtmp://127.0.0.1/encoder/index

I have a feeling it's the text encoding, but I can't be sure.