You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
619 B
27 lines
619 B
13 years ago
|
V_BIT_RATE=768kb
|
||
|
|
A_BIT_RATE=128kb
|
||
|
|
|
||
|
|
LOG="timings/$2-mp4.log"
|
||
|
|
TIC=`date +%s`
|
||
|
|
|
||
|
|
ffmpeg -i $1 -v -1 -y\
|
||
|
|
-pass 1 -threads 0 -y \
|
||
|
|
-vcodec libx264 -b "$V_BIT_RATE" -bt "$V_BIT_RATE" \
|
||
|
|
-vpre fastfirstpass \
|
||
|
|
"encodes/$2-first.mp4" 2> /dev/null
|
||
|
|
|
||
|
|
ffmpeg -i $1 -v -1 -y \
|
||
|
|
-pass 2 -threads 0 \
|
||
|
|
-vcodec libx264 -b "$V_BIT_RATE" -bt "$V_BIT_RATE" \
|
||
|
|
-vpre hq \
|
||
|
|
-acodec libfaac -ac 1 -ab "$A_BIT_RATE" \
|
||
|
|
"encodes/$2.mp4" 2> /dev/null
|
||
|
|
|
||
|
|
mv "ffmpeg2pass-0.log" "$2-ffmpeg2pass-0.log"
|
||
|
|
mv "x264_2pass.log" "$2-x264_2pass.log"
|
||
|
|
|
||
|
|
TOC=`date +%s`
|
||
|
|
|
||
|
|
echo "`expr $TOC - $TIC`" >> $LOG
|
||
|
|
|