| 1921,51 → 1921,6 |
|---|
| echo $ar |
| } |
| |
| # Capture a frame with ffmpeg |
| # capture_ffmpeg($1 = inputfile, $2 = outputfile, $3 = timestamp[, $4 = extra opts]) |
| capture_ffmpeg() { |
| trace $@ |
| local f=$1 |
| local o=$2 |
| local ts=$3 |
| |
| # XXX: It would be nice to show a message if it takes too long |
| # See wa_ss_* declarations at the start of the file for details |
| "$FFMPEG" -y ${wa_ss_be/ / $ts} -i "$f" ${wa_ss_af/ / $ts} -an \ |
| -dframes 1 -vframes 1 -vcodec png \ |
| -f rawvideo $4 $shoehorned "$o" >"$stdout" 2>"$stderr" |
| [[ -f $o ]] && [[ '0' != "$(du "$o" | cut -f1)" ]] |
| } |
| |
| # Capture a frame with mplayer |
| # capture_mplayer($1 = inputfile, $2 = UNUSED, $3 = timestamp[, $4 = extra opts]) |
| capture_mplayer() { |
| trace $@ |
| # Note mplayer CAN'T set the output filename, newer mplayer can set output |
| #+dir though. |
| local f="$1" |
| local o=00000005.png |
| local ts=$3 |
| |
| # No point in passing ms to mplayer |
| ts=$(cut -d'.' -f1 <<<"$ts") |
| # Capture 5 frames and drop the first 4, fixes a weird bug/feature of mplayer ([M1]) |
| |
| { |
| if [[ $DVD_MODE -eq 1 ]]; then |
| "$MPLAYER" -sws 9 -ao null -benchmark -vo "png:z=0" -quiet \ |
| -frames 5 -ss "$ts" $shoehorned -dvd-device "$f" \ |
| $4 "dvd://$DVD_TITLE" |
| else |
| "$MPLAYER" -sws 9 -ao null -benchmark -vo "png:z=0" -quiet \ |
| -frames 5 -ss "$ts" $4 $shoehorned "$f" |
| fi |
| |
| } >"$stdout" 2>"$stderr" |
| rm -f 0000000{1,2,3,4}.png # Remove the first four |
| [[ -f $o ]] && [[ '0' != "$(du "$o" | cut -f1)" ]] |
| } |
| |
| # Capture a frame |
| # capture($1 = filename, $2 = second) |
| capture() { |
| 2547,6 → 2502,8 |
|---|
| |
| ##### }}}} # Codec names |
| |
| # {{{{ # Mplayer support |
| |
| # Try to identify video properties using mplayer |
| # Fills $MPLAYER_CACHE with the relevant output and $VID_MPLAYER with |
| # the actual values. See identify_video() |
| 2608,6 → 2565,39 |
|---|
| VID_MPLAYER=("${mi[@]}") |
| } |
| |
| # Capture a frame with mplayer |
| # capture_mplayer($1 = inputfile, $2 = UNUSED, $3 = timestamp[, $4 = extra opts]) |
| capture_mplayer() { |
| trace $@ |
| # Note mplayer CAN'T set the output filename, newer mplayer can set output |
| #+dir though. |
| local f="$1" |
| local o=00000005.png |
| local ts=$3 |
| |
| # No point in passing ms to mplayer |
| ts=$(cut -d'.' -f1 <<<"$ts") |
| # Capture 5 frames and drop the first 4, fixes a weird bug/feature of mplayer ([M1]) |
| |
| { |
| if [[ $DVD_MODE -eq 1 ]]; then |
| "$MPLAYER" -sws 9 -ao null -benchmark -vo "png:z=0" -quiet \ |
| -frames 5 -ss "$ts" $shoehorned -dvd-device "$f" \ |
| $4 "dvd://$DVD_TITLE" |
| else |
| "$MPLAYER" -sws 9 -ao null -benchmark -vo "png:z=0" -quiet \ |
| -frames 5 -ss "$ts" $4 $shoehorned "$f" |
| fi |
| |
| } >"$stdout" 2>"$stderr" |
| rm -f 0000000{1,2,3,4}.png # Remove the first four |
| [[ -f $o ]] && [[ '0' != "$(du "$o" | cut -f1)" ]] |
| } |
| |
| # }}}} # Mplayer support |
| |
| # {{{{ # FFmpeg support |
| |
| # Try to identify video properties using ffmpeg |
| # Fills $FFMPEG_CACHE with the relevant output and $VID_FFMPEG with |
| # the actual values. See identify_video() |
| 2726,6 → 2716,24 |
|---|
| VID_FFMPEG=("${fi[@]}") |
| } |
| |
| # Capture a frame with ffmpeg |
| # capture_ffmpeg($1 = inputfile, $2 = outputfile, $3 = timestamp[, $4 = extra opts]) |
| capture_ffmpeg() { |
| trace $@ |
| local f=$1 |
| local o=$2 |
| local ts=$3 |
| |
| # XXX: It would be nice to show a message if it takes too long |
| # See wa_ss_* declarations at the start of the file for details |
| "$FFMPEG" -y ${wa_ss_be/ / $ts} -i "$f" ${wa_ss_af/ / $ts} -an \ |
| -dframes 1 -vframes 1 -vcodec png \ |
| -f rawvideo $4 $shoehorned "$o" >"$stdout" 2>"$stderr" |
| [[ -f $o ]] && [[ '0' != "$(du "$o" | cut -f1)" ]] |
| } |
| |
| # }}}} # FFmpeg support |
| |
| # Use the available tools to identify video meta-data |
| # fills $VID with the values |
| # Return codes: |