From: DRC Date: Fri, 26 Apr 2013 08:54:10 +0000 (+0000) Subject: Wordsmithing X-Git-Tag: 1.3.0~9 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d8522a758746fdb695d87b70dafb271f3db11320;p=libjpeg-turbo Wordsmithing git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.3.x@961 632fc199-4ca6-4c93-a231-07263d6284db --- diff --git a/doc/html/annotated.html b/doc/html/annotated.html index 6ad64d9..62f6406 100644 --- a/doc/html/annotated.html +++ b/doc/html/annotated.html @@ -81,7 +81,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/doc/html/classes.html b/doc/html/classes.html index 12ff745..32bb89b 100644 --- a/doc/html/classes.html +++ b/doc/html/classes.html @@ -80,7 +80,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/doc/html/functions.html b/doc/html/functions.html index 4857569..efe3a42 100644 --- a/doc/html/functions.html +++ b/doc/html/functions.html @@ -113,7 +113,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/doc/html/functions_vars.html b/doc/html/functions_vars.html index bdc9169..e8ee49f 100644 --- a/doc/html/functions_vars.html +++ b/doc/html/functions_vars.html @@ -113,7 +113,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/doc/html/group___turbo_j_p_e_g.html b/doc/html/group___turbo_j_p_e_g.html index 3335c08..3eff54b 100644 --- a/doc/html/group___turbo_j_p_e_g.html +++ b/doc/html/group___turbo_j_p_e_g.html @@ -1234,7 +1234,7 @@ If you choose option 1, *jpegSize should be set to the size of your

Encode an RGB or grayscale image into a YUV planar image.

-

This function uses the accelerated color conversion routines in TurboJPEG's underlying codec to produce a planar YUV image that is suitable for X Video. Specifically, if the chrominance components are subsampled along the horizontal dimension, then the width of the luminance plane is padded to 2 in the output image (same goes for the height of the luminance plane, if the chrominance components are subsampled along the vertical dimension.) Also, each line of each plane in the output image is padded to 4 bytes. Although this will work with any subsampling option, it is really only useful in combination with TJ_420, which produces an image compatible with the I420 (AKA "YUV420P") format.

+

This function uses the accelerated color conversion routines in TurboJPEG's underlying codec to produce a planar YUV image that is suitable for X Video. Specifically, if the chrominance components are subsampled along the horizontal dimension, then the width of the luminance plane is padded to the nearest multiple of 2 in the output image (same goes for the height of the luminance plane, if the chrominance components are subsampled along the vertical dimension.) Also, each line of each plane in the output image is padded to 4 bytes. Although this will work with any subsampling option, it is really only useful in combination with TJ_420, which produces an image compatible with the I420 (AKA "YUV420P") format.

Parameters:
@@ -1594,7 +1594,7 @@ If you choose option 1, dstSizes[i] should be set to the size of yo -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/doc/html/index.html b/doc/html/index.html index 7c43e58..4de7328 100644 --- a/doc/html/index.html +++ b/doc/html/index.html @@ -69,7 +69,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/doc/html/modules.html b/doc/html/modules.html index dbd8ece..6fe4726 100644 --- a/doc/html/modules.html +++ b/doc/html/modules.html @@ -72,7 +72,7 @@ var searchBox = new SearchBox("searchBox", "search",false,'Search'); -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/doc/html/structtjregion.html b/doc/html/structtjregion.html index d5cf584..7dd67de 100644 --- a/doc/html/structtjregion.html +++ b/doc/html/structtjregion.html @@ -165,7 +165,7 @@ Data Fields -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/doc/html/structtjscalingfactor.html b/doc/html/structtjscalingfactor.html index 5f1413b..30d34af 100644 --- a/doc/html/structtjscalingfactor.html +++ b/doc/html/structtjscalingfactor.html @@ -127,7 +127,7 @@ Data Fields -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/doc/html/structtjtransform.html b/doc/html/structtjtransform.html index 3e9cd55..c25ca70 100644 --- a/doc/html/structtjtransform.html +++ b/doc/html/structtjtransform.html @@ -191,7 +191,7 @@ Data Fields -
Generated on Fri Apr 26 2013 03:39:31 for TurboJPEG by  +
Generated on Fri Apr 26 2013 03:53:12 for TurboJPEG by  doxygen 1.7.4
diff --git a/turbojpeg.h b/turbojpeg.h index 3fc6c39..6c64d27 100644 --- a/turbojpeg.h +++ b/turbojpeg.h @@ -603,13 +603,13 @@ DLLEXPORT unsigned long DLLCALL tjBufSizeYUV(int width, int height, * uses the accelerated color conversion routines in TurboJPEG's underlying * codec to produce a planar YUV image that is suitable for X Video. * Specifically, if the chrominance components are subsampled along the - * horizontal dimension, then the width of the luminance plane is padded to 2 - * in the output image (same goes for the height of the luminance plane, if the - * chrominance components are subsampled along the vertical dimension.) Also, - * each line of each plane in the output image is padded to 4 bytes. Although - * this will work with any subsampling option, it is really only useful in - * combination with TJ_420, which produces an image compatible with the I420 - * (AKA "YUV420P") format. + * horizontal dimension, then the width of the luminance plane is padded to the + * nearest multiple of 2 in the output image (same goes for the height of the + * luminance plane, if the chrominance components are subsampled along the + * vertical dimension.) Also, each line of each plane in the output image is + * padded to 4 bytes. Although this will work with any subsampling option, it + * is really only useful in combination with TJ_420, which produces an image + * compatible with the I420 (AKA "YUV420P") format. * * @param handle a handle to a TurboJPEG compressor or transformer instance * @param srcBuf pointer to an image buffer containing RGB or grayscale pixels
handlea handle to a TurboJPEG compressor or transformer instance