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authorJonas Smedegaard <dr@jones.dk>2017-05-11 08:27:46 +0200
committerJonas Smedegaard <dr@jones.dk>2017-05-11 08:27:46 +0200
commit784c8eeece8b9ffc224a4ef21f71761d07c50d2f (patch)
tree6485610b50e046fb38abb90f4d3cc215a376291b /bin/livedump
parenta05dc46d611abb0ff231294c2bd66d40acb99512 (diff)
Support only containers avi nut, and apply timestamps only for nut where added to each frame.
Diffstat (limited to 'bin/livedump')
-rwxr-xr-xbin/livedump32
1 files changed, 13 insertions, 19 deletions
diff --git a/bin/livedump b/bin/livedump
index 77daac3..44276e6 100755
--- a/bin/livedump
+++ b/bin/livedump
@@ -16,9 +16,6 @@
# device, some of which apparently sustaining streams max. 17 minutes.
#
# Depends: ffmpeg
-#
-# TODO: Add formats mkv and avi, the latter possibly most suitable:
-# http://trac.ffmpeg.org/wiki/Concatenate#binconcat
set -eu
@@ -28,23 +25,20 @@ SESSIONPATTERN=${3:-/%Y%m%d/%H%M%S}
SEGMENTPATTERN=${4:-/%H%M%S}
case $FORMAT in
- dv|dv-*)
- INPUTFORMAT=dv
- SUFFIX=${FORMAT#dv-}
- OUTPUTFORMAT=${FORMAT#dv-}
- ;;
-esac
-
-case $SUFFIX in
- mkv) OUTPUTFORMAT=matroska;;
-esac
-
-case $INPUTFORMAT in
dv)
- set -- \
- -f iec61883 -i auto \
- -f ${OUTPUTFORMAT#dv-} \
- -timecode "$(date +%H:%M:%S.00)" -codec copy
+ set -- -f iec61883 -i auto \
+ -f dv -codec copy
+ SUFFIX=dv
+ ;;
+ dv-avi)
+ set -- -f iec61883 -i auto \
+ -f avi -codec copy
+ SUFFIX=avi
+ ;;
+ dv-nut)
+ set -- -f iec61883 -i auto \
+ -f nut -codec copy -f_strict experimental -syncpoints timestamped -write_index 0
+ SUFFIX=mkv
;;
esac