summaryrefslogtreecommitdiffstats
path: root/abs/core-testing
diff options
context:
space:
mode:
authorBob Igo <bob@stormlogic.com>2009-07-14 19:14:20 (GMT)
committerBob Igo <bob@stormlogic.com>2009-07-14 19:14:20 (GMT)
commitf301d235fc7955336a38ae4181edcf6961446cd1 (patch)
tree1ab71db43a5b7dbca6accface9f381f56b7bbf29 /abs/core-testing
parentb08d687d99a8df0e2c0be8e1746a8456518edb8e (diff)
downloadlinhes_pkgbuild-f301d235fc7955336a38ae4181edcf6961446cd1.zip
linhes_pkgbuild-f301d235fc7955336a38ae4181edcf6961446cd1.tar.gz
linhes_pkgbuild-f301d235fc7955336a38ae4181edcf6961446cd1.tar.bz2
incorporated vdpau into mplayer wrapper but unable to test; tested with other codecs, and it seems to work; remove smplayer functionality for now
Diffstat (limited to 'abs/core-testing')
-rw-r--r--abs/core-testing/mplayer-wrapper/PKGBUILD2
-rwxr-xr-xabs/core-testing/mplayer-wrapper/bin/mplayer-resumer.pl188
-rwxr-xr-xabs/core-testing/mplayer-wrapper/mplayer-wrapper.pl48
-rwxr-xr-xabs/core-testing/tweaker/bin/twk_general.pl2
4 files changed, 46 insertions, 194 deletions
diff --git a/abs/core-testing/mplayer-wrapper/PKGBUILD b/abs/core-testing/mplayer-wrapper/PKGBUILD
index 3fb4124..b9e3aef 100644
--- a/abs/core-testing/mplayer-wrapper/PKGBUILD
+++ b/abs/core-testing/mplayer-wrapper/PKGBUILD
@@ -1,6 +1,6 @@
pkgname=mplayer-wrapper
pkgver=1
-pkgrel=1
+pkgrel=2
pkgdesc="wrapper for mplayer and mplayer derivatives"
arch=('i686' 'x86_64')
diff --git a/abs/core-testing/mplayer-wrapper/bin/mplayer-resumer.pl b/abs/core-testing/mplayer-wrapper/bin/mplayer-resumer.pl
deleted file mode 100755
index c785a25..0000000
--- a/abs/core-testing/mplayer-wrapper/bin/mplayer-resumer.pl
+++ /dev/null
@@ -1,188 +0,0 @@
-#!/usr/bin/perl
-
-use Shell;
-use strict;
-use POSIX qw(floor);
-
-# Written by Bob Igo from the MythTV Store at http://MythiC.TV
-# Email: bob@stormlogic.com
-#
-# If you run into problems with this script, please send me email
-
-# PURPOSE:
-# --------------------------
-# This is a wrapper script to prove the concept of having MythTV
-# resume playback of previously-stopped video where you left off.
-# It's likely that a good solution will look different than this
-# initial code.
-
-# RATIONALE:
-# --------------------------
-# Watching 90% of a video and stopping causes you to return to the
-# beginning again the next time you watch it. Remembering where
-# you were in the video and resuming at that position is a much nicer
-# behavior for the user.
-#
-# By default, mplayer spits out timecode information that tells you
-# where you are in the video, to the tenth of a second. Mplayer also
-# supports a seek feature on the command-line. We can make use of these
-# features to write an mplayer wrapper that will remember the last
-# position in a video file and resume to it on playback.
-
-# PARAMETERS:
-# --------------------------
-# see print_usage() below
-
-# FILES:
-# --------------------------
-# $infile, the video to play
-# $resumefile, the video's resume file (see get_resume_filename() below)
-
-# KNOWN ISSUES:
-# --------------------------
-# Mplayer misreports the timecodes on .nuv MPEG-2 files. Currently, anything
-# captured via an HDTV tuner card and put into your /myth/video directory
-# will fail with this resumer.
-#
-# Current theories include the timecode having to do with the show's broadcast
-# time, recording time, or perhaps its upload time to the station that
-# broadcast it.
-
-# DESIGN LIMITATION:
-# -------------------------
-# If the video file to be played is on a read-only filesystem, or otherwise
-# lives in a location that cannot be written to, resume will fail. This is
-# because the current implementation uses a file parallel to the video file
-# to store the timecode.
-#
-
-# CHANGE LOG:
-# 5/3/2006
-# Added last time started checking.
-# If this script is restarted within $tdiff (default 5 seconds)
-# then it will delete the file used to keep track of the videos
-# resume position.
-
-
-my $infile;
-my $resumefile;
-my $mplayer_parameters;
-my $fudge_factor=2; # number of additional seconds to skip back before playback
-my $tnow; # Time now.
-my $tprev; # Time the prog was last started.
- # Returned from the modification time of the xx.resume file.
-my $tdiff=5; # How many seconds before we should start from
- # the beginning of the movie
-#DEBUG
-#open(DEBUG,">/tmp/debug") || die "unable to open debug file";
-
-sub init () {
- $tnow = time();
- $infile = @ARGV[$#ARGV];
-
- $resumefile = &get_resume_filename($infile);
- # This returns the 9th element of the 13 element array
- # created by the stat function.
- $tprev = (stat ($resumefile))[9];
- # if this file is restarted in less than 5 seconds then
- # remove the .resume file
- if ( ($tnow - $tprev) < $tdiff ) {
- unlink($resumefile);
- }
-
- $mplayer_parameters = join(' ',@ARGV[0..$#ARGV-1]);
-}
-
-&init();
-&save_time_offset(&mplayer($mplayer_parameters,$infile), $resumefile);
-
-#close(DEBUG);
-
-# For $pathname, return $path.$filename.resume
-sub get_resume_filename () {
- my($pathname)=@_;
-
- my $idx = rindex($pathname,"/");
-
- if ($idx == -1) { # There was no "/" in $pathname
- return ".".$pathname.".resume";
- } else {
- # Now we need to split out the path from the filename.
- my $path = substr($pathname,0,$idx+1);
- my $filename = substr($pathname,$idx+1);
- return "$path.$filename.resume";
- }
-}
-
-# Calls mplayer and returns the last known video position
-sub mplayer () {
- my($parameters,$infile)=@_;
- my $seconds=0;
- my $timecode=&get_time_offset($infile);
- my $command = "mplayer $parameters -ss $timecode \"$infile\" 2>&1 2>/dev/null |";
-
- open(SHELL, $command);
- # The kind of line we care about looks like this example:
- # A:1215.2 V:1215.2 A-V: 0.006 ct: 0.210 207/201 13% 0% 1.9% 0 0 68%
- # But all we care to look at is the first number.
-
- while (<SHELL>) {
- #print DEBUG $_;
- if (m/A: *[0-9]+\.[0-9]/) { # See if this line has timecodes on it
- my $last_timecode_line = &extract_last_timecode_line($_);
- if ($last_timecode_line =~ m/ *([0-9]+\.[0-9]) V/) {
- $seconds=$1;
- }
- }
- }
- close(SHELL);
-
- return $seconds;
-
- sub extract_last_timecode_line () {
- my ($line)=@_;
- my @lines=split('A:',$line);
- return @lines[$#lines-1];
- }
-}
-
-# Save the last known video position
-sub save_time_offset () {
- my($seconds, $resumefile)=@_;
-
- open(RESUMEFILE, ">$resumefile") || die "Unable to open $resumefile for writing";
- print RESUMEFILE "$seconds";
- close(RESUMEFILE);
-}
-
-# returns the number of seconds corresponding to the last known video position,
-# in hh:mm:ss format, compatible with the "-ss" parameter to mplayer
-sub get_time_offset () {
- my($videofile)=@_;
- my($resumefile) = &get_resume_filename($videofile);
- my $seconds=0;
- my $timecode;
-
- open(RESUMEFILE, "<$resumefile") || return "00:00:00";
- while(<RESUMEFILE>) {
- $seconds=$_;
- }
- close(RESUMEFILE);
-
- my $hours = floor($seconds/3600);
- $seconds = $seconds - $hours*3600;
-
- my $minutes = floor($seconds/60);
- $seconds = int($seconds - $minutes*60) - $fudge_factor;
-
- $timecode = sprintf "%02d:%02d:%02d",$hours,$minutes,$seconds;
-# print "TIMECODE: $timecode\n";
- return $timecode;
-}
-
-sub print_usage () {
- print "USAGE:\n";
- print "\t",$ARGV[0], "[mplayer parameters] video_file\n";
- print "\t","e.g. ",$ARGV[0], "-fs -zoom my.mpg\n";
- print "\t","Version 5/3/2006\n";
-}
diff --git a/abs/core-testing/mplayer-wrapper/mplayer-wrapper.pl b/abs/core-testing/mplayer-wrapper/mplayer-wrapper.pl
index 9977741..2d823d9 100755
--- a/abs/core-testing/mplayer-wrapper/mplayer-wrapper.pl
+++ b/abs/core-testing/mplayer-wrapper/mplayer-wrapper.pl
@@ -76,7 +76,46 @@ sub translate_parameters() {
# general capability of the CPU.
sub dynamic_parameters () {
my($mediafile)=@_;
- return(); # ??? empty for now; further development required
+ my @parameters = ();
+ my $codec="";
+
+ # figure out what codec the video uses
+ my $command="mplayer -identify -vo null -frames 0 \"$mediafile\" | grep ID_VIDEO_CODEC | cut -c 16- |";
+ open(SHELL, $command);
+ while (<SHELL>) {
+ chop;
+ $codec = $_;
+ #print "DEBUG: codec is $codec\n";
+ }
+ close(SHELL);
+
+ # We should use vdpau if it's available and helps with the codec we need to decode.
+ # ??? NOTE: At the moment, vdpau capability is assumed, not verified.
+ if ($codec eq "ffh264") { # h.264
+ push(@parameters, "-vo vdpau");
+ push(@parameters, "-vc ffh264vdpau");
+ } elsif ($codec eq "ffmpeg2") { # MPEG2
+ push(@parameters, "-vo vdpau");
+ push(@parameters, "-vc ffmpeg12vdpau");
+
+ # problems reported with WMV3 support
+
+# } elsif ($codec eq "ffwmv3") { # WMV3
+# push(@parameters, "-vo vdpau");
+# push(@parameters, "-vc ffwmv3vdpau");
+
+ # problems reported with WVC1 support
+
+# } elsif ($codec eq "ffvc1") { # WVC1
+# push(@parameters, "-vo vdpau");
+# push(@parameters, "-vc ffvc1vdpau");
+
+ } else {
+ push(@parameters, "-vo xv,x11,");
+ push(@parameters, "-vc ,");
+ }
+ push(@parameters, "-vf pp=lb,");
+ return(@parameters);
}
# Find the best player for use on this system. The script prefers smplayer,
@@ -84,7 +123,8 @@ sub dynamic_parameters () {
# implements bookmarking as an mplayer wrapper, if smplayer cannot be found.
# Finally, if no bookmarking players can be found, a barebones mplayer is used.
sub pick_player () {
- my @possible_players = ("smplayer", "mplayer-resumer.pl", "mplayer");
+ #my @possible_players = ("smplayer", "mplayer-resumer.pl", "mplayer");
+ my @possible_players = ("mplayer-resumer.pl", "mplayer");
my $command;
my $candidate_player;
foreach (@possible_players) {
@@ -102,9 +142,9 @@ sub pick_player () {
# Calls player
sub player () {
my($player,$parameters,$mediafile)=@_;
- my $command = "$player $parameters \"$mediafile\" 2>&1 2>/dev/null |";
+ my $command = "$player $parameters \"$mediafile\" 2>&1 |";
- #print "DEBUG: command is:\n$command\n";
+ print "DEBUG: command is:\n$command\n";
open(SHELL, $command);
while (<SHELL>) {
print $_;
diff --git a/abs/core-testing/tweaker/bin/twk_general.pl b/abs/core-testing/tweaker/bin/twk_general.pl
index 3d16f2c..a5a154a 100755
--- a/abs/core-testing/tweaker/bin/twk_general.pl
+++ b/abs/core-testing/tweaker/bin/twk_general.pl
@@ -410,7 +410,7 @@ sub implement_option {
change_or_make_setting('UserJobDesc2', 'User Job #2');
change_or_make_setting('UserJobDesc3', 'User Job #3');
change_or_make_setting('UserJobDesc4', 'Extract audio');
- change_or_make_setting('VCDPlayerCommand', 'mplayer vcd:\/\/ -cdrom-device %d -fs -zoom -vo xv -vf pp=lb');
+ change_or_make_setting('VCDPlayerCommand', 'mplayer-wrapper.pl vcd:\/\/ -cdrom-device %d -fs -zoom');
change_or_make_setting('VideoArtworkDir', "$SQL_DirVideo/.covers");
change_or_make_setting('VideoBrowserNoDB', '1');
change_or_make_setting('VideoDefaultPlayer', 'mplayer-wrapper.pl -fs -zoom %s');