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Improve doc of opj_codec_set_threads()

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Even Rouault 2017-10-12 01:05:04 +02:00
parent 66297f07a4
commit b8bf9bf789
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src/lib/openjp2/openjpeg.h
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@ -1313,6 +1313,9 @@ OPJ_API OPJ_BOOL OPJ_CALLCONV opj_setup_decoder(opj_codec_t *p_codec,
* number, or "ALL_CPUS". If OPJ_NUM_THREADS is set and this function is called, * number, or "ALL_CPUS". If OPJ_NUM_THREADS is set and this function is called,
* this function will override the behaviour of the environment variable. * this function will override the behaviour of the environment variable.
* *
* Currently this function must be called after opj_setup_decoder() and
* before opj_read_header().
*
* Note: currently only has effect on the decompressor. * Note: currently only has effect on the decompressor.
* *
* @param p_codec decompressor handler * @param p_codec decompressor handler