require 'formula'

class Libquicktime < Formula
  homepage 'http://libquicktime.sourceforge.net/'
  url 'https://downloads.sourceforge.net/project/libquicktime/libquicktime/1.2.4/libquicktime-1.2.4.tar.gz'
  sha1 '7008b2dc27b9b40965bd2df42d39ff4cb8b6305e'

  depends_on 'pkg-config' => :build
  depends_on 'gettext'
  depends_on 'jpeg' => :optional
  depends_on 'lame' => :optional
  depends_on 'schroedinger' => :optional
  depends_on 'ffmpeg' => :optional
  depends_on 'libvorbis' => :optional

  # Fixes compilation with ffmpeg 2.x; applied upstream
  # http://sourceforge.net/p/libquicktime/mailman/message/30792767/
  def patches
    {
      :p0 => "http://sourceforge.net/p/libquicktime/mailman/attachment/51812B9E.3090802%40mirriad.com/1/",
      :p1 => DATA
    }
  end

  def install
    system "./configure", "--disable-debug",
                          "--disable-dependency-tracking",
                          "--prefix=#{prefix}",
                          "--enable-gpl",
                          "--without-doxygen",
                          "--without-x",
                          "--without-gtk"
    system "make"
    system "make install"
  end
end

__END__
diff --git a/plugins/ffmpeg/audio.c b/plugins/ffmpeg/audio.c
index bc8d750..b185587 100644
--- a/plugins/ffmpeg/audio.c
+++ b/plugins/ffmpeg/audio.c
@@ -515,7 +515,7 @@ static int decode_chunk_vbr(quicktime_t * file, int track)
   if(!chunk_packets)
     return 0;
 
-  new_samples = num_samples + AVCODEC_MAX_AUDIO_FRAME_SIZE / (2 * track_map->channels);
+  new_samples = num_samples + 192000 / (2 * track_map->channels);
   
   if(codec->sample_buffer_alloc <
      codec->sample_buffer_end - codec->sample_buffer_start + new_samples)
@@ -671,7 +671,7 @@ static int decode_chunk(quicktime_t * file, int track)
    */
 
   num_samples += 8192;
-  new_samples = num_samples + AVCODEC_MAX_AUDIO_FRAME_SIZE / (2 * track_map->channels);
+  new_samples = num_samples + 192000 / (2 * track_map->channels);
   
   /* Reallocate sample buffer */