From 18a179be4b6dccfbc2ae566ea7486ab6759db866 Mon Sep 17 00:00:00 2001 From: "Alan J. Pippin" Date: Thu, 21 May 2009 14:31:16 -0600 Subject: [PATCH] Added new xvid profiles: xvidvhq (default), xvidhq, and xvid --- README | 8 ++++---- rip_dvd | 55 ++++++++++++++++++++++++++++++++++++++++--------------- 2 files changed, 44 insertions(+), 19 deletions(-) diff --git a/README b/README index 8fb2589..89e8224 100644 --- a/README +++ b/README @@ -59,13 +59,13 @@ I choose to place it on the optical menu. COMMAND LINE EXAMPLES ---------------------------------------------- -Rip a DVD into a compressed AVI file with default xvid profile: +Rip a DVD into a compressed AVI file with default xvidvhq profile: > rip_dvd -d /path/to/dest/dir -b 2000 -x -Rip a DVD into a compressed AVI file with default xvid profile scaling to 320x240 compressed video size: +Rip a DVD into a compressed AVI file with default xvidvhq profile scaling to 320x240 compressed video size: > rip_dvd -d /path/to/dest/dir -b 2000 -x -a 320:240 -Rip a DVD into a compressed AVI file with default xvid profile targetting a certain compressed video filesize (in MB): +Rip a DVD into a compressed AVI file with default xvidvhq profile targetting a certain compressed video filesize (in MB): > rip_dvd -d /path/to/dest/dir -b 2000 -x -s 650 Rip a DVD into a VOB file: @@ -90,6 +90,6 @@ Rip a DVD into a compressed MP4 file for an ipod AND again for a compressed AVI > dvdname=`volname /dev/dvd | awk '{ print $1 }'` > rip_dvd -d /path/to/dest/dir -v > rip_dvd -d /path/to/dest/dir/ipod -b 2000 -x -p ipod -n /path/to/dest/dir/$dvdname.VOB -> rip_dvd -d /path/to/dest/dir/xvid -b 2000 -x -p xvid -n /path/to/dest/dir/$dvdname.VOB +> rip_dvd -d /path/to/dest/dir/xvid -b 2000 -x -p xvidvhq -n /path/to/dest/dir/$dvdname.VOB > rm /path/to/dest/dir/$dvdname.VOB diff --git a/rip_dvd b/rip_dvd index 1b3fec5..8aefb82 100755 --- a/rip_dvd +++ b/rip_dvd @@ -49,7 +49,7 @@ typeset dvdpath="" typeset aspect="" typeset SCALE="" typeset CROP="" -typeset profile="xvid" +typeset profile="xvidvhq" typeset extension="" typeset -i keep_isofile=0 typeset -i keep_vobfile=0 @@ -108,12 +108,14 @@ function usage() { echo >&2 " 4) If dvdname is a full path to an MPG2 file, it will be ripped as a DVD instead of $dev" echo >&2 " 5) If dvdname is a full path to an ISO file, it will be ripped as a DVD instead of $dev" echo >&2 " -p Specify which encoding profile to use in -x mode as shown below:" - echo >&2 " - xvid = AVI, Xvid codec, 2 pass encoding, original aspect, no scaling (default)" - echo >&2 " - mp4vhq = MP4, very high quality encoding, x264 codec, 2 pass encoding, original aspect, no scaling" - echo >&2 " - mp4hq = MP4, high quality encoding, x264 codec, 2 pass encoding, original aspect, no scaling" - echo >&2 " - mp4 = MP4, fast encoding, x264 codec, 2 pass encoding, original aspect, no scaling" - echo >&2 " - iphone = MP4, x264 codec, 2 pass encoding, 480:320 scaling" - echo >&2 " - ipod = MP4, x264 codec, 2 pass encoding, 320:240 scaling" + echo >&2 " - xvidvhq = AVI, very high quality encoding, Xvid codec, 2 pass encoding (default)" + echo >&2 " - xvidhq = AVI, high quality encoding, Xvid codec, 2 pass encoding" + echo >&2 " - xvid = AVI, fast encoding, Xvid codec, 2 pass encoding" + echo >&2 " - mp4vhq = MP4, very high quality encoding, x264 codec, 2 pass encoding" + echo >&2 " - mp4hq = MP4, high quality encoding, x264 codec, 2 pass encoding" + echo >&2 " - mp4 = MP4, fast encoding, x264 codec, 2 pass encoding" + echo >&2 " - iphone = MP4, x264 codec, 2 pass encoding, forced 480:320 scaling" + echo >&2 " - ipod = MP4, x264 codec, 2 pass encoding, forced 320:240 scaling" echo >&2 " -e Specify a suffix extension to apply to the end of the final image filename (like .xvid, .ipod, etc)" echo >&2 " If you run multiple instances of this script ripping the same DVD, you need to specify this option." echo >&2 " -m Make a mirror image of the DVD and save it as a DVD ISO file" @@ -357,20 +359,43 @@ function encode_vob_file { typeset -i found_profile=0 # XVID profile - if [ "$profile" == "xvid" ]; then + if [ "$profile" == "xvid" ] || [ "$profile" == "xvidhq" ] || [ "$profile" == "xvidvhq" ]; then found_profile=1 final_output_file="$dest/$dvdname.avi" mencoder_general_opts="-quiet $lang_opts -passlogfile $passlogfile" mencoder_output_opts="-ofps 30000/1001 -ffourcc DIVX" mencoder_video_filter_opts="-vf pullup,softskip,hqdn3d=2:1:2$CROP$SCALE" mencoder_video_encoder_opts="-ovc xvid -xvidencopts pass=%PASS" - video_encoder_opts[0]="bitrate=$target_bitrate" - video_encoder_opts[1]="threads=$mencoder_threads" - video_encoder_opts[2]="chroma_opt" - video_encoder_opts[3]="vhq=4" - video_encoder_opts[4]="bvhq=1" - video_encoder_opts[5]="quant_type=mpeg" - video_encoder_opts[6]="autoaspect" + + # Very High Quality (16fps) + if [ "$profile" == "xvidvhq" ]; then + video_encoder_opts[0]="bitrate=$target_bitrate" + video_encoder_opts[1]="threads=$mencoder_threads" + video_encoder_opts[2]="chroma_opt" + video_encoder_opts[3]="vhq=4" + video_encoder_opts[4]="bvhq=1" + video_encoder_opts[5]="quant_type=mpeg" + video_encoder_opts[6]="autoaspect" + fi + # High Quality (20fps) + if [ "$profile" == "xvidhq" ]; then + video_encoder_opts[0]="bitrate=$target_bitrate" + video_encoder_opts[1]="threads=$mencoder_threads" + video_encoder_opts[2]="chroma_opt" + video_encoder_opts[3]="vhq=2" + video_encoder_opts[4]="bvhq=1" + video_encoder_opts[5]="quant_type=mpeg" + video_encoder_opts[6]="autoaspect" + fi + # Fast (28fps) + if [ "$profile" == "xvid" ]; then + video_encoder_opts[0]="bitrate=$target_bitrate" + video_encoder_opts[1]="threads=$mencoder_threads" + video_encoder_opts[2]="vhq=0" + video_encoder_opts[3]="turbo" + video_encoder_opts[4]="autoaspect" + fi + for OPTS in "${video_encoder_opts[@]}"; do mencoder_video_encoder_opts="$mencoder_video_encoder_opts:$OPTS" done -- 2.34.1