diff options
Diffstat (limited to 'abs/extra/dpgconv/dpgconv-panscan.patch')
| -rw-r--r-- | abs/extra/dpgconv/dpgconv-panscan.patch | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/abs/extra/dpgconv/dpgconv-panscan.patch b/abs/extra/dpgconv/dpgconv-panscan.patch deleted file mode 100644 index 471d518..0000000 --- a/abs/extra/dpgconv/dpgconv-panscan.patch +++ /dev/null @@ -1,83 +0,0 @@ ---- dpgconv-9.py.old 2009-10-28 19:33:46.000000000 +1030 -+++ dpgconv-9.py 2009-10-28 19:28:01.000000000 +1030 -@@ -49,9 +49,12 @@ - --width xxx - destination video width (default: 256) - --keep-aspect -- try to keep aspect ratio -+ try to keep aspect ratio by letterboxing -+ --keep-aspect-panscan -+ try to keep aspect ratio by cropping original - - NOTE: width/height have no effect when --keep-aspect is set -+ --keep-aspect-panscan overrides --keep-aspect - - --mv - additional parameters for mencoder for video -@@ -150,8 +153,38 @@ - v_pf = "format=rgb24," - options.pf = 3 - -- if options.aspect: -- aspect = commands.getoutput( MPLAYER + " -frames 1 -vo null -ao null -identify \"" + file + "\" | grep -E \"^ID_VIDEO_ASPECT\"") -+ crop="" -+ if options.panscan: -+ options.width=256 -+ options.height=192 -+ -+ aspect = commands.getoutput( MPLAYER + " -frames 1 -vo null -ao null -identify \"" + file + "\" | grep -E \"^ID_VIDEO_ASPECT\" | tail -1") -+ p1 = re.compile ("ID_VIDEO_ASPECT=(.*)") -+ m1 = p1.search( aspect ) -+ width = commands.getoutput( MPLAYER + " -frames 1 -vo null -ao null -identify \"" + file + "\" | grep -E \"^ID_VIDEO_WIDTH\" | tail -1") -+ p2 = re.compile ("ID_VIDEO_WIDTH=(.*)") -+ m2 = p2.search( width ) -+ height = commands.getoutput( MPLAYER + " -frames 1 -vo null -ao null -identify \"" + file + "\" | grep -E \"^ID_VIDEO_HEIGHT\" | tail -1") -+ p3 = re.compile ("ID_VIDEO_HEIGHT=(.*)") -+ m3 = p3.search( height ) -+ if m1 and m2 and m3: -+ print "Input Aspect %s" % m1.group(1) -+ print "Input Width %s" % m2.group(1) -+ print "Input Height %s" % m3.group(1) -+ ar = float (m1.group(1)) -+ iw = int (m2.group(1)) -+ ih = int (m3.group(1)) -+ if aspect > 1.333333: -+ cropw=int(round(iw / ar * 4 / 3, 0)) -+ croph=ih -+ else: -+ cropw=iw -+ croph=int(round(ih * ar * 3 / 4, 0)) -+ crop="crop="+`cropw`+":"+`croph`+"," -+ print crop -+ -+ elif options.aspect: -+ aspect = commands.getoutput( MPLAYER + " -frames 1 -vo null -ao null -identify \"" + file + "\" | grep -E \"^ID_VIDEO_ASPECT\" | tail -1") - p = re.compile ("ID_VIDEO_ASPECT=(.*)") - m = p.search( aspect ) - if m: -@@ -169,13 +202,13 @@ - if options.fps < 24: - print "mencoder won't work with double pass and fps < 24, forcing fps = 24" - options.fps = 24 -- v_cmd = ( " \""+ file +"\" -v -ofps " + `options.fps` + " -sws 9 -vf " + v_pf + "scale=" + `options.width` + ":" + `options.height` +":::3,harddup -nosound -ovc lavc -lavcopts vcodec=mpeg1video:vstrict=-2:mbd=2:trell:cbp:mv0:vmax_b_frames=2:cmp=6:subcmp=6:precmp=6:dia=4:predia=4:bidir_refine=4:mv0_threshold=0:last_pred=3:vbitrate=" + `options.vbps` ) -+ v_cmd = ( " \""+ file +"\" -v -ofps " + `options.fps` + " -sws 9 -vf " + v_pf + crop + "scale=" + `options.width` + ":" + `options.height` +":::3,harddup -nosound -ovc lavc -lavcopts vcodec=mpeg1video:vstrict=-2:mbd=2:trell:cbp:mv0:vmax_b_frames=2:cmp=6:subcmp=6:precmp=6:dia=4:predia=4:bidir_refine=4:mv0_threshold=0:last_pred=3:vbitrate=" + `options.vbps` ) - elif options.hq: -- v_cmd = ( " \""+ file +"\" -v -ofps " + `options.fps` + " -sws 9 -vf " + v_pf + "scale=" + `options.width` + ":" + `options.height` +":::3,harddup -nosound -ovc lavc -lavcopts vcodec=mpeg1video:vstrict=-2:mbd=2:trell:cbp:mv0:cmp=6:subcmp=6:precmp=6:dia=3:predia=3:last_pred=3:vbitrate=" + `options.vbps` + " -o " + MPGTMP + " -of rawvideo" ) -+ v_cmd = ( " \""+ file +"\" -v -ofps " + `options.fps` + " -sws 9 -vf " + v_pf + crop + "scale=" + `options.width` + ":" + `options.height` +":::3,harddup -nosound -ovc lavc -lavcopts vcodec=mpeg1video:vstrict=-2:mbd=2:trell:cbp:mv0:cmp=6:subcmp=6:precmp=6:dia=3:predia=3:last_pred=3:vbitrate=" + `options.vbps` + " -o " + MPGTMP + " -of rawvideo" ) - elif options.lq: -- v_cmd = ( " \"" + file + "\" -v -ofps " + `options.fps` + " -vf " + v_pf + "scale=" + `options.width` + ":" + `options.height` + ",harddup -nosound -ovc lavc -lavcopts vcodec=mpeg1video:vstrict=-2:vbitrate=" + `options.vbps` + " -o " + MPGTMP + " -of rawvideo" ) -+ v_cmd = ( " \"" + file + "\" -v -ofps " + `options.fps` + " -vf " + v_pf + crop + "scale=" + `options.width` + ":" + `options.height` + ",harddup -nosound -ovc lavc -lavcopts vcodec=mpeg1video:vstrict=-2:vbitrate=" + `options.vbps` + " -o " + MPGTMP + " -of rawvideo" ) - else : -- v_cmd = ( " \""+ file +"\" -v -ofps " + `options.fps` + " -sws 9 -vf " + v_pf + "scale=" + `options.width` + ":" + `options.height` + ":::3,harddup -nosound -ovc lavc -lavcopts vcodec=mpeg1video:vstrict=-2:mbd=2:trell:cbp:mv0:cmp=2:subcmp=2:precmp=2:vbitrate=" + `options.vbps` + " -o " + MPGTMP + " -of rawvideo") -+ v_cmd = ( " \""+ file +"\" -v -ofps " + `options.fps` + " -sws 9 -vf " + v_pf + crop + "scale=" + `options.width` + ":" + `options.height` + ":::3,harddup -nosound -ovc lavc -lavcopts vcodec=mpeg1video:vstrict=-2:mbd=2:trell:cbp:mv0:cmp=2:subcmp=2:precmp=2:vbitrate=" + `options.vbps` + " -o " + MPGTMP + " -of rawvideo") - - if options.nosub: - if options.sub != None: -@@ -459,6 +492,7 @@ - parser.add_option("-a","--abps", type="int", dest="abps", default=128) - parser.add_option("--volnorm", action="store_true", dest="volnorm", default=False) - parser.add_option("--keep-aspect", action="store_true", dest="aspect", default=False) -+parser.add_option("--keep-aspect-panscan", action="store_true", dest="panscan", default=False) - parser.add_option("--height", type="int", dest="height", default=192) - parser.add_option("--width", type="int", dest="width", default=256) - parser.add_option("-z","--hz", type="int", dest="hz", default=32000) |