mirror of
https://github.com/zoriya/v10.git
synced 2026-08-15 18:34:22 +00:00
Christian PillsburyandClaude Opus 4.8
da33b10952
apps/sandbox/scripts/live/ — spin up an ephemeral Mux live source for exercising the live path in any HLS-capable sandbox page: - create-stream.sh: create a low-latency Mux live stream (creds via --token-id/--token-secret flags or MUX_TOKEN_ID/MUX_TOKEN_SECRET env; --quiet for scripting) - broadcast.sh: push an ffmpeg testsrc + tone feed to the stream - dvr-url.sh: resolve active_asset_id to the DVR/EVENT playback URL - live-test.sh: orchestrate create -> broadcast -> wait -> open the page, parameterized by --page (renderer-agnostic), --flavor sliding|dvr|both, --port, --params, --latency; deletes the stream on exit unless --keep - README.md: quick-start, manual steps, and cross-renderer reuse notes Credentials are read only from flags/env; none are committed. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
26 lines
977 B
Bash
Executable File
26 lines
977 B
Bash
Executable File
#!/usr/bin/env bash
|
|
# Push an ffmpeg-generated test feed (color bars + 440 Hz tone) to a Mux live
|
|
# stream. Run in its own terminal; Ctrl-C to stop. Mux turns this into both a
|
|
# sliding-window live playlist and (because the stream records) a growing
|
|
# DVR / EVENT playlist.
|
|
#
|
|
# Usage: ./broadcast.sh <STREAM_KEY>
|
|
# STREAM_KEY is printed by create-stream.sh.
|
|
set -euo pipefail
|
|
|
|
key="${1:-}"
|
|
if [ -z "$key" ]; then
|
|
echo "Usage: $0 <STREAM_KEY> (the stream key printed by create-stream.sh)" >&2
|
|
exit 1
|
|
fi
|
|
|
|
# -re paces input at real time; zerolatency + short GOP keep segments small for
|
|
# low-latency live. CMAF/fMP4 output is what the SPF MSE pipeline appends.
|
|
exec ffmpeg -re \
|
|
-f lavfi -i "testsrc=size=1280x720:rate=30" \
|
|
-f lavfi -i "sine=frequency=440:sample_rate=48000" \
|
|
-c:v libx264 -preset veryfast -tune zerolatency -g 60 -keyint_min 60 \
|
|
-b:v 2500k -pix_fmt yuv420p \
|
|
-c:a aac -b:a 128k -ar 48000 \
|
|
-f flv "rtmps://global-live.mux.com:443/app/$key"
|