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Diffstat (limited to 'converter/ppm/ppmtompeg/examples/template.param')
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diff --git a/converter/ppm/ppmtompeg/examples/template.param b/converter/ppm/ppmtompeg/examples/template.param new file mode 100644 index 00000000..66b6dd98 --- /dev/null +++ b/converter/ppm/ppmtompeg/examples/template.param @@ -0,0 +1,154 @@ +# parameter file template with lots of comments to assist you +# +# you can use this as a template, copying it to a separate file then modifying +# the copy +# +# +# any line beginning with '#' is a comment +# +# no line should be longer than 255 characters +# +# +# general format of each line is: +# <option> <spaces and/or tabs> <value> +# +# lines can generally be in any order +# +# an exception is the option 'INPUT' which must be followed by input +# files in the order in which they must appear, followed by 'END_INPUT' +# +# Also, if you use the `command` method of generating input file names, +# the command will only be executed in the INPUT_DIR if INPUT_DIR preceeds +# the INPUT parameter. +# +# <option> MUST be in UPPER CASE +# + +PATTERN IBBPBBPBBPBBPBBP +OUTPUT output.mpg + +# mpeg_encode really only accepts 3 different file formats, but using a +# conversion statement it can effectively handle ANY file format +# +# You must specify the type of the input files. The choices are: +# YUV, PPM, JMOVIE, Y, JPEG, PNM +# (must be upper case) +# +BASE_FILE_FORMAT YUV + +# +# if YUV format (or using parallel version), must provide width and height +# YUV_SIZE widthxheight +# this option is ignored if BASE_FILE_FORMAT is not YUV and you're running +# on just one machine +# +YUV_SIZE 352x240 + +# If you are using YUV, there are different supported file formats. +# EYUV or UCB are the same as previous versions of this encoder. +# (All the Y's, then U's then V's, in 4:2:0 subsampling.) +# Other formats, such as Abekas, Phillips, or a general format are +# permissible, the general format is a string of Y's, U's, and V's +# to specify the file order. + +INPUT_FORMAT UCB + +# the conversion statement +# +# Each occurrence of '*' will be replaced by the input file +# +# e.g., if you have a bunch of GIF files, then this might be: +# INPUT_CONVERT giftoppm * +# +# e.g., if you have a bunch of files like a.Y a.U a.V, etc., then: +# INPUT_CONVERT cat *.Y *.U *.V +# +# e.g., if you are grabbing from laser disc you might have something like +# INPUT_CONVERT goto frame *; grabppm +# 'INPUT_CONVERT *' means the files are already in the base file format +# +INPUT_CONVERT * + +# number of frames in a GOP. +# +# since each GOP must have at least one I-frame, the encoder will find the +# the first I-frame after GOP_SIZE frames to start the next GOP +# +# later, will add more flexible GOP signalling +# +GOP_SIZE 16 + +# number of slices in a frame +# +# 1 is a good number. another possibility is the number of macroblock rows +# (which is the height divided by 16) +# +SLICES_PER_FRAME 1 + +# directory to get all input files from (makes this file easier to read) +INPUT_DIR ../input/tennis + +# There are a bunch of ways to specify the input files. +# from a simple one-per-line listing, to the following +# way of numbering them. See the manual for more information. +INPUT +# '*' is replaced by the numbers 01, 02, 03, 04 +# if I instead do [01-11], it would be 01, 02, ..., 09, 10, 11 +# if I instead do [1-11], it would be 1, 2, 3, ..., 9, 10, 11 +# if I instead do [1-11+3], it would be 1, 4, 7, 10 +# the program assumes none of your input files has a name ending in ']' +# if you do, too bad!!! +# +# +stennis.*.yuv [0-23] +# can have more files here if you want...there is no limit on the number +# of files +END_INPUT + + + +# Many of the remaining options have to do with the motion search and qscale + +# FULL or HALF -- must be upper case +PIXEL HALF + +# means +/- this many pixels for both P and B frame searches +# specify two numbers if you wish to serc different ranges in the two. +RANGE 10 + +# this must be one of {EXHAUSTIVE, SUBSAMPLE, LOGARITHMIC} +PSEARCH_ALG LOGARITHMIC + +# this must be one of {SIMPLE, CROSS2, EXHAUSTIVE} +# +# note that EXHAUSTIVE is really, really, really slow +# +BSEARCH_ALG CROSS2 + +# +# these specify the q-scale for I, P, and B frames +# (values must be between 1 and 31) +# These are the Qscale values for the entire frame in variable bit-rate +# mode, and starting points (but not important) for constant bit rate +# +IQSCALE 8 +PQSCALE 10 +BQSCALE 25 + +# this must be ORIGINAL or DECODED +REFERENCE_FRAME ORIGINAL + +# for parallel parameters see parallel.param in the exmaples subdirectory + +# if you want constant bit-rate mode, specify it as follows (number is bits/sec): +BIT_RATE 1000000 + +# To specify the buffer size (327680 is default, measused in bits, for 16bit words) +BUFFER_SIZE 327680 + +# The frame rate is the number of frames/second (legal values: +# 23.976, 24, 25, 29.97, 30, 50 ,59.94, 60 +FRAME_RATE 30 + +# There are many more options, see the users manual for examples.... +# ASPECT_RATIO, USER_DATA, GAMMA, IQTABLE, etc. |