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Diffstat (limited to 'externals/gridflow/doc/flow_classes/#io.quicktime-help.pd')
| -rw-r--r-- | externals/gridflow/doc/flow_classes/#io.quicktime-help.pd | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/externals/gridflow/doc/flow_classes/#io.quicktime-help.pd b/externals/gridflow/doc/flow_classes/#io.quicktime-help.pd new file mode 100644 index 00000000..c4cb6713 --- /dev/null +++ b/externals/gridflow/doc/flow_classes/#io.quicktime-help.pd @@ -0,0 +1,69 @@ +#N canvas 668 0 632 642 10; +#X obj 0 0 doc_h; +#X obj 3 218 doc_i 1; +#X obj 14 248 doc_ii 0; +#X text 190 43 Support for .mov files. This format supports frame-seek +and frame-tell. Uses the HW-QuickTime library aka QuickTime4Linux (libquicktime.so). +There is also a variant on the same library and that project is just +called LibQuickTime. Some versions of those libraries may include support +for different codecs \, and some also may support entirely different +wrapper formats such as AVI. On Macintosh \, Apple QuickTime is used +instead \, but several of the following messages may not be available. +; +#X obj 97 248 doc_m i0 codec; +#X text 232 248 Allowed values are at least: raw \, jpeg \, png \, +mjpa \, yuv2 \, yuv4. Some other values may allowed \, depending on +the version of the library and which codec plugins are installed. Must +be set before the first frame is written. only applies to [#out]. Choosing +a codec is important because codecs influence greatly the speed of +encoding \, the speed of decoding \, the size of the written file \, +and its fidelity to the original content. Note that there exist other +Apple-QuickTime codecs that are not supported by HW-QuickTime.; +#X obj 97 584 doc_m i0 parameter; +#X text 232 584 \$1=symbol \$2=int; +#X text 232 606 Sets special codec-specific settings. For example: +"parameter jpeg_quality 75"; +#X obj 97 479 doc_m i0 framerate; +#X text 232 479 \$1=int; +#X text 232 501 Sets the framerate of the file. This is not used by +GridFlow when reading a file \, but other programs usually care.; +#X obj 97 387 doc_m i0 colorspace; +#X text 232 387 Allowed values are rgb \, rgba \, bgr \, bgra \, yuv +\, yuva. Normally you don't need this.; +#X obj 97 641 doc_m i0 size; +#X text 232 641 \$1=height \$2=width; +#X obj 3 721 doc_o 1; +#X obj 3 901 doc_also; +#X text 232 663 Forces a window size when writing. Usually this has +to be used _after_ setting the framerate and codec and _before_ setting +the codec-parameters. (Strange. Sorry.); +#X text 232 422 \$1=height \$2=width; +#X text 232 444 forces a window size when reading. this is a workaround +for a problem in HW-QuickTime.; +#X obj 3 178 doc_c; +#X obj 0 921 doc_f; +#X obj 97 422 doc_m i0 force_size; +#X obj 97 549 doc_m i0 get; +#X text 232 549 output various properties of the video that is open +(#in) (see outlet 0); +#X obj 14 751 doc_oo 0; +#X obj 103 901 #io.mpeg; +#X obj 97 751 doc_m o0 grid; +#X obj 97 771 doc_m o0 codec symbol; +#X obj 97 791 doc_m o0 depth float; +#X obj 97 811 doc_m o0 framerate float; +#X obj 97 831 doc_m o0 frames float; +#X obj 97 851 doc_m o0 height float; +#X obj 97 871 doc_m o0 width float; +#X connect 4 1 5 0; +#X connect 6 1 7 0; +#X connect 6 1 8 0; +#X connect 9 1 10 0; +#X connect 9 1 11 0; +#X connect 12 1 13 0; +#X connect 14 1 15 0; +#X connect 14 1 18 0; +#X connect 17 1 27 0; +#X connect 23 1 19 0; +#X connect 23 1 20 0; +#X connect 24 1 25 0; |