diff options
| author | Jonas Smedegaard <dr@jones.dk> | 2017-04-27 20:17:58 +0200 |
|---|---|---|
| committer | Jonas Smedegaard <dr@jones.dk> | 2017-04-27 20:25:32 +0200 |
| commit | 27f1da68872b32708234108f64ac92ebcf57bf49 (patch) | |
| tree | f502fe090d582ed2fa23a042d6fa7094135ea7f1 /bin/capture+encode+stream | |
| parent | 73c58e6cf15a921197a6e85422cb061fe01b0f53 (diff) | |
Fix scale video and apply watermark, and rename capture+encode+stream → capture+edit+encode+stream.
Diffstat (limited to 'bin/capture+encode+stream')
| -rwxr-xr-x | bin/capture+encode+stream | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/bin/capture+encode+stream b/bin/capture+encode+stream deleted file mode 100755 index 740e2f3..0000000 --- a/bin/capture+encode+stream +++ /dev/null @@ -1,39 +0,0 @@ -#!/bin/sh - -set -e - -AINPUT=hw:0 -VINPUT=/dev/fw1 - -HOST=${1:-morla} -if [ "$HOST" = "$(hostname --short)" ]; then - IP=127.0.0.1 -else - IP=$(host "$HOST" | grep -Po 'address \K\S+') -fi - -FIRSTPORT=${2:-5002} # even number - next 3 ports used too - -ACHANNELS=2 -AFRAMERATE=48000 -ABITRATE=32000 - -VBITRATE=256000 - -# based on http://www.webmproject.org/docs/encoder-parameters/#real-time-cbr-encoding-and-streaming -# + Add 1s latency (deadline) -# + Use same RTP payload types as GStreamer -ffmpeg -hide_banner -threads auto -re \ - -f alsa -sample_rate "$AFRAMERATE" -channels "$ACHANNELS" -thread_queue_size 1024 -i "$AINPUT" \ - -f libdc1394 -video_size 640x480 -framerate 15 -thread_queue_size 256 -i "$VINPUT" \ - -map '0:a' \ - -codec:a libopus -ac "$ACHANNELS" -ar "$AFRAMERATE" -b:a "$ABITRATE" \ - -f rtp -payload_type 111 "rtp://$IP:$FIRSTPORT?pkt_size=1200" \ - -map '0:v' \ - -pix_fmt yuv420p \ - -codec:v vp8 -quality realtime -deadline 1000000 -cpu-used 15 \ - -b:v "$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" |