Rename captureDVCAM+edit+encode+stream → stream.

1 files changed, 0 insertions, 92 deletions

diff --git a/bin/captureDVCAM+edit+encode+stream b/bin/captureDVCAM+edit+encode+stream
deleted file mode 100755
index 0e99129..0000000
--- a/bin/captureDVCAM+edit+encode+stream
+++ /dev/null
@@ -1,92 +0,0 @@
-#!/bin/sh
-
-set -e
-
-# TODO: Externalize to site-specific configfile
-[ $# -gt 0 ] || set -- morla 5002 -- dvcam ../../content/icon_small.png
-
-exit1() {
-	echo >&2 "ERROR: $1"
-	exit 1
-}
-
-while [ $# -gt 0 ]; do
-	case $1 in
-	  --)
-		shift; break;;
-	  *)
-		if [ -z "$HOST" ]; then
-			HOST=$1
-		elif [ -z "$FIRSTPORT" ]; then
-			FIRSTPORT=$1
-		else
-			exit1 "Too many arguments: Max. 2 about target"
-		fi
-		;;
-	esac
-	shift
-done
-
-# TODO: Externalize to site-specific configfile
-[ $# -gt 0 ] || set -- dvcam ../../content/icon_small.png
-
-while [ $# -gt 0 ]; do
-	case $1 in
-		alsa=*) ALSA=${1#*=}; AINPUT=$((AINPUT+1));;
-		alsa) ALSA=default; AINPUT=$((AINPUT+1));;
-		dvcam=*) DVCAM=${1#*=}; XINPUT=$((XINPUT+1));;
-		dvcam) DVCAM=auto; XINPUT=$((XINPUT+1));;
-		*.png) LOGO=$1; WINPUT=$((WINPUT+1));;
-		--) shift; break;;
-		*) exit1 "Unsupported input: $1";;
-	esac
-	shift
-done
-
-HOST=${HOST:-127.0.0.1}
-if [ "$HOST" = "$(hostname --short)" ]; then
-	IP=127.0.0.1
-else
-	IP=$(host "$HOST" | grep -Po 'address \K\S+')
-fi
-
-[ -n "$AINPUT$VINPUT$XINPUT" ] || exit1 "Too few arguments: Min. 1 A/V source"
-[ -z "$AINPUT" ] || [ -z "$VINPUT" ] || [ -z "$XINPUT" ] || exit1 "Too many arguments: Max. 2 A/V sources"
-[ -z "$AINPUT" ] || [ $AINPUT -eq 1 ] || exit1 "Too many arguments: Max. 1 audio source"
-[ -z "$VINPUT" ] || [ $VINPUT -eq 1 ] || exit1 "Too many arguments: Max. 1 video source"
-[ -z "$WINPUT" ] || [ $WINPUT -eq 1 ] || exit1 "Too many arguments: Max. 1 watermark source"
-[ -z "$XINPUT" ] || [ $XINPUT -eq 1 ] || exit1 "Too many arguments: Max. 1 multimedia source"
-VSTREAMINDEX=1
-[ -n "$AINPUT" ] || VSTREAMINDEX=0
-
-FIRSTPORT=${FIRSTPORT:-5002} # even number - next 3 ports used too
-
-ACHANNELS=2
-AFRAMERATE=48000
-ABITRATE=32000
-
-HEIGHT=360
-VBITRATE=256000
-
-# based on http://www.webmproject.org/docs/encoder-parameters/#real-time-cbr-encoding-and-streaming
-# + scale+watermark trick based on http://stackoverflow.com/a/10937357
-# + Add 1s latency (deadline)
-# + Use same RTP payload types as GStreamer
-ffmpeg -hide_banner -threads auto -re \
- ${ALSA:+-f alsa -sample_rate "$AFRAMERATE" -channels "$ACHANNELS" -thread_queue_size 1024 -i "$ALSA"} \
- ${DVCAM:+-f iec61883 -i $DVCAM} \
- ${LOGO:+-i "$LOGO"} \
- -filter_complex \
- "[$VSTREAMINDEX:v]scale=-1:$HEIGHT[bg]${LOGO:+;
-  [bg][$((VSTREAMINDEX+1)):v]overlay=main_w-overlay_w-20:main_h-overlay_h-20[v]}" \
- -map '0:a' \
- -codec:a libopus -ac "$ACHANNELS" -ar "$AFRAMERATE" -b:a "$ABITRATE" \
- -f rtp -payload_type 111 "rtp://$IP:$FIRSTPORT?pkt_size=1200" \
- -map '[v]' \
- -pix_fmt yuv420p \
- -codec:v vp8 -quality realtime -deadline 1000000 -cpu-used 15 \
- -b:v "$VBITRATE" -minrate "$VBITRATE" -maxrate "$VBITRATE" \
- -undershoot-pct 95 -bufsize $((6000*VBITRATE/1000)) -rc_init_occupancy $((4000*VBITRATE/1000)) \
- -max-intra-rate 0 \
- -qmin 4 -qmax 56 \
- -f rtp -payload_type 100 "rtp://$IP:$((FIRSTPORT+2))?pkt_size=1200"