videoparams.txt

The purpose of this file is to keep track of all the ffmpeg params. This will serve two purposes: it will allow
me to organize the params so they make more sense and are easier to maintain, and it will allow me to come up
with a rational set of advanced settings

Current Video Params

ffmpeg_vpre:                "fastest", "default", "normal", "hq"
ffmpeg_vpre_pass1:          "normal-pass1", "hq-pass1"
ffmpeg_profile:             "-bf 0 -coder 0 -flags2 -wpred-dct8x8"
ffmpeg_vcodec:              "libx264", "mpeg4", "dvvideo", "mpeg1video", "mpeg2video", "wmv1", 
output_video_bitrate:       <number>
output_video_width:         <number>
output_video_height:        <number>
output_video_frame_rate:    <number>
ffmpeg_acodec:              "libfaac", "pcm_s16le", "libmp3lame", "wmav2", "mp2", "ac3"
output_audio_bitrate:       <number>
output_audio_sample_rate:   <number>
output_audio_channels:      <number>
num_cpus:                   <number>

output_format:              "MPEG-4", "DV"
output_video_codec:         "H.264", "mpeg4", "DV", "H264", "MPEG-4", "MPEG-2", "MPEG4", "WMV", "Dont Worry About It!"
output_video_profile:       "baseline", "main"
output_video_level:         <number>
output_audio_codec:         "AAC", "PCM", "MP3", "WMA", "MP2", "AC3"

pix_fmt:                    "-pix_fmt yuv411p", "-pix_fmt yuv420p"
forceFormat:                "-f mov", "-f psp"
aspect:                     "-aspect 16:9", "-aspect 3:2"
qmin:                       "-qmin "+<number>, "-bf 2", "-qmin 5 -bf 2", "-qmin "+<number>+" -bf 2"
padding:                    "-padleft 56 -padright 56", "-padtop 32 -padbottom 32", "-padleft 160 -padright 160", 
                            "-padleft 80 -padright 96", "-padleft 240 -padright 240", "-padleft 128 -padright 136"
                            "-padtop 32 -padbottom 32", "-padtop 48 -padbottom 48", "-padtop 64 -padbottom 64"
                            "-padtop 96 -padbottom 112", "-padtop 112 -padbottom 112", "-padtop 64 -padbottom 48"
gop_size:                   "-g 300", "-g 200", "-g 50", "-g 15"
extras:                     "-sc_threshold 40 -partitions partp4x4 -rc_eq 'blurCplx^(1-qComp)' -refs 1 -coder 1 -level 21 -qmax 51 -bf 1",
                            "-maxrate 24k -bufsize 5k -g 30", "-maxrate 34k -bufsize 5k -g 30",
                            "-maxrate "+<number>+" -bufsize "+<number>,
                            "-bf 1 -level 41 -sc_threshold 40 -partitions partp4x4 -rc_eq 'blurCplx^(1-qComp)' -refs 3  -qmax 51"
thumbnail:                  "-an -s 72x54 -ss 50 -vframes 1 -f image2"
dashv:                      "-vcodec"
dashtarget:                 "-target"
target:                     "ntsc-vcd", "pal-vcd"
fps:                        "10", "ntsc", "pal"
tag:                        "-vtag DX50"
dashb:                      "-b"
k56:                        "-maxrate 40k -bufsize 5k -g ntsc", "-maxrate 24k -bufsize 5k -g 30"

-async 50

In PSP section:
    if(params.input_video_aspect >= "1.2" && params.input_video_aspect <= "1.5") {
    
That can't be right!

    params.output_video_codec = params.top_crop
    
but top_crop is never defined

There are many places where output_format, etc., are not set.