€•üM      Œsphinx.addnodes”Œdocument”“”)”}”(Œ	rawsource”Œ ”Œchildren”]”(Œtranslations”ŒLanguagesNode”“”)”}”(hhh]”(h Œpending_xref”“”)”}”(hhh]”Œdocutils.nodes”ŒText”“”ŒChinese (Simplified)”…””}”Œparent”hsbaŒ
attributes”}”(Œids”]”Œclasses”]”Œnames”]”Œdupnames”]”Œbackrefs”]”Œ	refdomain”Œstd”Œreftype”Œdoc”Œ	reftarget”Œ</translations/zh_CN/userspace-api/media/drivers/cx2341x-uapi”Œmodname”NŒ	classname”NŒrefexplicit”ˆuŒtagname”hhhubh)”}”(hhh]”hŒChinese (Traditional)”…””}”hh2sbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ</translations/zh_TW/userspace-api/media/drivers/cx2341x-uapi”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubh)”}”(hhh]”hŒItalian”…””}”hhFsbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ</translations/it_IT/userspace-api/media/drivers/cx2341x-uapi”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubh)”}”(hhh]”hŒJapanese”…””}”hhZsbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ</translations/ja_JP/userspace-api/media/drivers/cx2341x-uapi”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubh)”}”(hhh]”hŒKorean”…””}”hhnsbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ</translations/ko_KR/userspace-api/media/drivers/cx2341x-uapi”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubh)”}”(hhh]”hŒSpanish”…””}”hh‚sbah}”(h]”h ]”h"]”h$]”h&]”Œ	refdomain”h)Œreftype”h+Œ	reftarget”Œ</translations/sp_SP/userspace-api/media/drivers/cx2341x-uapi”Œmodname”NŒ	classname”NŒrefexplicit”ˆuh1hhhubeh}”(h]”h ]”h"]”h$]”h&]”Œcurrent_language”ŒEnglish”uh1h
hhŒ	_document”hŒsource”NŒline”NubhŒcomment”“”)”}”(hŒ SPDX-License-Identifier: GPL-2.0”h]”hŒ SPDX-License-Identifier: GPL-2.0”…””}”hh£sbah}”(h]”h ]”h"]”h$]”h&]”Œ	xml:space”Œpreserve”uh1h¡hhhžhhŸŒV/var/lib/git/docbuild/linux/Documentation/userspace-api/media/drivers/cx2341x-uapi.rst”h KubhŒsection”“”)”}”(hhh]”(hŒtitle”“”)”}”(hŒThe cx2341x driver”h]”hŒThe cx2341x driver”…””}”(hh»hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¹hh¶hžhhŸh³h Kubhµ)”}”(hhh]”(hº)”}”(hŒNon-compressed file format”h]”hŒNon-compressed file format”…””}”(hhÌhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¹hhÉhžhhŸh³h KubhŒ	paragraph”“”)”}”(hŒ—The cx23416 can produce (and the cx23415 can also read) raw YUV output. The
format of a YUV frame is 16x16 linear tiled NV12 (V4L2_PIX_FMT_NV12_16L16).”h]”hŒ—The cx23416 can produce (and the cx23415 can also read) raw YUV output. The
format of a YUV frame is 16x16 linear tiled NV12 (V4L2_PIX_FMT_NV12_16L16).”…””}”(hhÜhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K	hhÉhžhubhÛ)”}”(hŒYThe format is YUV 4:2:0 which uses 1 Y byte per pixel and 1 U and V byte per
four pixels.”h]”hŒYThe format is YUV 4:2:0 which uses 1 Y byte per pixel and 1 U and V byte per
four pixels.”…””}”(hhêhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KhhÉhžhubhÛ)”}”(hŒvThe data is encoded as two macroblock planes, the first containing the Y
values, the second containing UV macroblocks.”h]”hŒvThe data is encoded as two macroblock planes, the first containing the Y
values, the second containing UV macroblocks.”…””}”(hhøhžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KhhÉhžhubhÛ)”}”(hŒŽThe Y plane is divided into blocks of 16x16 pixels from left to right
and from top to bottom. Each block is transmitted in turn, line-by-line.”h]”hŒŽThe Y plane is divided into blocks of 16x16 pixels from left to right
and from top to bottom. Each block is transmitted in turn, line-by-line.”…””}”(hj  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KhhÉhžhubhÛ)”}”(hŒòSo the first 16 bytes are the first line of the top-left block, the
second 16 bytes are the second line of the top-left block, etc. After
transmitting this block the first line of the block on the right to the
first block is transmitted, etc.”h]”hŒòSo the first 16 bytes are the first line of the top-left block, the
second 16 bytes are the second line of the top-left block, etc. After
transmitting this block the first line of the block on the right to the
first block is transmitted, etc.”…””}”(hj  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KhhÉhžhubhÛ)”}”(hŒThe UV plane is divided into blocks of 16x8 UV values going from left
to right, top to bottom. Each block is transmitted in turn, line-by-line.”h]”hŒThe UV plane is divided into blocks of 16x8 UV values going from left
to right, top to bottom. Each block is transmitted in turn, line-by-line.”…””}”(hj"  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KhhÉhžhubhÛ)”}”(hX1  So the first 16 bytes are the first line of the top-left block and
contain 8 UV value pairs (16 bytes in total). The second 16 bytes are the
second line of 8 UV pairs of the top-left block, etc. After transmitting
this block the first line of the block on the right to the first block is
transmitted, etc.”h]”hX1  So the first 16 bytes are the first line of the top-left block and
contain 8 UV value pairs (16 bytes in total). The second 16 bytes are the
second line of 8 UV pairs of the top-left block, etc. After transmitting
this block the first line of the block on the right to the first block is
transmitted, etc.”…””}”(hj0  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KhhÉhžhubhÛ)”}”(hŒ The code below is given as an example on how to convert V4L2_PIX_FMT_NV12_16L16
to separate Y, U and V planes. This code assumes frames of 720x576 (PAL) pixels.”h]”hŒ The code below is given as an example on how to convert V4L2_PIX_FMT_NV12_16L16
to separate Y, U and V planes. This code assumes frames of 720x576 (PAL) pixels.”…””}”(hj>  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K#hhÉhžhubhÛ)”}”(hŒTThe width of a frame is always 720 pixels, regardless of the actual specified
width.”h]”hŒTThe width of a frame is always 720 pixels, regardless of the actual specified
width.”…””}”(hjL  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K&hhÉhžhubhÛ)”}”(hŒŸIf the height is not a multiple of 32 lines, then the captured video is
missing macroblocks at the end and is unusable. So the height must be a
multiple of 32.”h]”hŒŸIf the height is not a multiple of 32 lines, then the captured video is
missing macroblocks at the end and is unusable. So the height must be a
multiple of 32.”…””}”(hjZ  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K)hhÉhžhubhµ)”}”(hhh]”(hº)”}”(hŒRaw format c example”h]”hŒRaw format c example”…””}”(hjk  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¹hjh  hžhhŸh³h K.ubhŒliteral_block”“”)”}”(hXU	  #include <stdio.h>
#include <stdlib.h>
#include <string.h>

static unsigned char frame[576*720*3/2];
static unsigned char framey[576*720];
static unsigned char frameu[576*720 / 4];
static unsigned char framev[576*720 / 4];

static void de_macro_y(unsigned char* dst, unsigned char *src, int dstride, int w, int h)
{
unsigned int y, x, i;

// descramble Y plane
// dstride = 720 = w
// The Y plane is divided into blocks of 16x16 pixels
// Each block in transmitted in turn, line-by-line.
for (y = 0; y < h; y += 16) {
        for (x = 0; x < w; x += 16) {
        for (i = 0; i < 16; i++) {
                memcpy(dst + x + (y + i) * dstride, src, 16);
                src += 16;
        }
        }
}
}

static void de_macro_uv(unsigned char *dstu, unsigned char *dstv, unsigned char *src, int dstride, int w, int h)
{
unsigned int y, x, i;

// descramble U/V plane
// dstride = 720 / 2 = w
// The U/V values are interlaced (UVUV...).
// Again, the UV plane is divided into blocks of 16x16 UV values.
// Each block in transmitted in turn, line-by-line.
for (y = 0; y < h; y += 16) {
        for (x = 0; x < w; x += 8) {
        for (i = 0; i < 16; i++) {
                int idx = x + (y + i) * dstride;

                dstu[idx+0] = src[0];  dstv[idx+0] = src[1];
                dstu[idx+1] = src[2];  dstv[idx+1] = src[3];
                dstu[idx+2] = src[4];  dstv[idx+2] = src[5];
                dstu[idx+3] = src[6];  dstv[idx+3] = src[7];
                dstu[idx+4] = src[8];  dstv[idx+4] = src[9];
                dstu[idx+5] = src[10]; dstv[idx+5] = src[11];
                dstu[idx+6] = src[12]; dstv[idx+6] = src[13];
                dstu[idx+7] = src[14]; dstv[idx+7] = src[15];
                src += 16;
        }
        }
}
}

/*************************************************************************/
int main(int argc, char **argv)
{
FILE *fin;
int i;

if (argc == 1) fin = stdin;
else fin = fopen(argv[1], "r");

if (fin == NULL) {
        fprintf(stderr, "cannot open input\n");
        exit(-1);
}
while (fread(frame, sizeof(frame), 1, fin) == 1) {
        de_macro_y(framey, frame, 720, 720, 576);
        de_macro_uv(frameu, framev, frame + 720 * 576, 720 / 2, 720 / 2, 576 / 2);
        fwrite(framey, sizeof(framey), 1, stdout);
        fwrite(framev, sizeof(framev), 1, stdout);
        fwrite(frameu, sizeof(frameu), 1, stdout);
}
fclose(fin);
return 0;
}”h]”hXU	  #include <stdio.h>
#include <stdlib.h>
#include <string.h>

static unsigned char frame[576*720*3/2];
static unsigned char framey[576*720];
static unsigned char frameu[576*720 / 4];
static unsigned char framev[576*720 / 4];

static void de_macro_y(unsigned char* dst, unsigned char *src, int dstride, int w, int h)
{
unsigned int y, x, i;

// descramble Y plane
// dstride = 720 = w
// The Y plane is divided into blocks of 16x16 pixels
// Each block in transmitted in turn, line-by-line.
for (y = 0; y < h; y += 16) {
        for (x = 0; x < w; x += 16) {
        for (i = 0; i < 16; i++) {
                memcpy(dst + x + (y + i) * dstride, src, 16);
                src += 16;
        }
        }
}
}

static void de_macro_uv(unsigned char *dstu, unsigned char *dstv, unsigned char *src, int dstride, int w, int h)
{
unsigned int y, x, i;

// descramble U/V plane
// dstride = 720 / 2 = w
// The U/V values are interlaced (UVUV...).
// Again, the UV plane is divided into blocks of 16x16 UV values.
// Each block in transmitted in turn, line-by-line.
for (y = 0; y < h; y += 16) {
        for (x = 0; x < w; x += 8) {
        for (i = 0; i < 16; i++) {
                int idx = x + (y + i) * dstride;

                dstu[idx+0] = src[0];  dstv[idx+0] = src[1];
                dstu[idx+1] = src[2];  dstv[idx+1] = src[3];
                dstu[idx+2] = src[4];  dstv[idx+2] = src[5];
                dstu[idx+3] = src[6];  dstv[idx+3] = src[7];
                dstu[idx+4] = src[8];  dstv[idx+4] = src[9];
                dstu[idx+5] = src[10]; dstv[idx+5] = src[11];
                dstu[idx+6] = src[12]; dstv[idx+6] = src[13];
                dstu[idx+7] = src[14]; dstv[idx+7] = src[15];
                src += 16;
        }
        }
}
}

/*************************************************************************/
int main(int argc, char **argv)
{
FILE *fin;
int i;

if (argc == 1) fin = stdin;
else fin = fopen(argv[1], "r");

if (fin == NULL) {
        fprintf(stderr, "cannot open input\n");
        exit(-1);
}
while (fread(frame, sizeof(frame), 1, fin) == 1) {
        de_macro_y(framey, frame, 720, 720, 576);
        de_macro_uv(frameu, framev, frame + 720 * 576, 720 / 2, 720 / 2, 576 / 2);
        fwrite(framey, sizeof(framey), 1, stdout);
        fwrite(framev, sizeof(framev), 1, stdout);
        fwrite(frameu, sizeof(frameu), 1, stdout);
}
fclose(fin);
return 0;
}”…””}”hj{  sbah}”(h]”h ]”h"]”h$]”h&]”h±h²Œforce”‰Œlanguage”Œc”Œhighlight_args”}”uh1jy  hŸh³h K0hjh  hžhubeh}”(h]”Œraw-format-c-example”ah ]”h"]”Œraw format c example”ah$]”h&]”uh1h´hhÉhžhhŸh³h K.ubeh}”(h]”Œnon-compressed-file-format”ah ]”h"]”Œnon-compressed file format”ah$]”h&]”uh1h´hh¶hžhhŸh³h Kubhµ)”}”(hhh]”(hº)”}”(hŒ9Format of embedded V4L2_MPEG_STREAM_VBI_FMT_IVTV VBI data”h]”hŒ9Format of embedded V4L2_MPEG_STREAM_VBI_FMT_IVTV VBI data”…””}”(hj¡  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1h¹hjž  hžhhŸh³h KƒubhÛ)”}”(hŒ)Author: Hans Verkuil <hverkuil@xs4all.nl>”h]”(hŒAuthor: Hans Verkuil <”…””}”(hj¯  hžhhŸNh NubhŒ	reference”“”)”}”(hŒhverkuil@xs4all.nl”h]”hŒhverkuil@xs4all.nl”…””}”(hj¹  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”Œrefuri”Œmailto:hverkuil@xs4all.nl”uh1j·  hj¯  ubhŒ>”…””}”(hj¯  hžhhŸNh Nubeh}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K…hjž  hžhubhÛ)”}”(hXw  This section describes the V4L2_MPEG_STREAM_VBI_FMT_IVTV format of the VBI data
embedded in an MPEG-2 program stream. This format is in part dictated by some
hardware limitations of the ivtv driver (the driver for the Conexant cx23415/6
chips), in particular a maximum size for the VBI data. Anything longer is cut
off when the MPEG stream is played back through the cx23415.”h]”hXw  This section describes the V4L2_MPEG_STREAM_VBI_FMT_IVTV format of the VBI data
embedded in an MPEG-2 program stream. This format is in part dictated by some
hardware limitations of the ivtv driver (the driver for the Conexant cx23415/6
chips), in particular a maximum size for the VBI data. Anything longer is cut
off when the MPEG stream is played back through the cx23415.”…””}”(hjÓ  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h Kˆhjž  hžhubhÛ)”}”(hŒ™The advantage of this format is it is very compact and that all VBI data for
all lines can be stored while still fitting within the maximum allowed size.”h]”hŒ™The advantage of this format is it is very compact and that all VBI data for
all lines can be stored while still fitting within the maximum allowed size.”…””}”(hjá  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KŽhjž  hžhubhÛ)”}”(hX`  The stream ID of the VBI data is 0xBD. The maximum size of the embedded data is
4 + 43 * 36, which is 4 bytes for a header and 2 * 18 VBI lines with a 1 byte
header and a 42 bytes payload each. Anything beyond this limit is cut off by
the cx23415/6 firmware. Besides the data for the VBI lines we also need 36 bits
for a bitmask determining which lines are captured and 4 bytes for a magic cookie,
signifying that this data package contains V4L2_MPEG_STREAM_VBI_FMT_IVTV VBI data.
If all lines are used, then there is no longer room for the bitmask. To solve this
two different magic numbers were introduced:”h]”hX`  The stream ID of the VBI data is 0xBD. The maximum size of the embedded data is
4 + 43 * 36, which is 4 bytes for a header and 2 * 18 VBI lines with a 1 byte
header and a 42 bytes payload each. Anything beyond this limit is cut off by
the cx23415/6 firmware. Besides the data for the VBI lines we also need 36 bits
for a bitmask determining which lines are captured and 4 bytes for a magic cookie,
signifying that this data package contains V4L2_MPEG_STREAM_VBI_FMT_IVTV VBI data.
If all lines are used, then there is no longer room for the bitmask. To solve this
two different magic numbers were introduced:”…””}”(hjï  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K‘hjž  hžhubhÛ)”}”(hX  'itv0': After this magic number two unsigned longs follow. Bits 0-17 of the first
unsigned long denote which lines of the first field are captured. Bits 18-31 of
the first unsigned long and bits 0-3 of the second unsigned long are used for the
second field.”h]”hX  â€˜itv0â€™: After this magic number two unsigned longs follow. Bits 0-17 of the first
unsigned long denote which lines of the first field are captured. Bits 18-31 of
the first unsigned long and bits 0-3 of the second unsigned long are used for the
second field.”…””}”(hjý  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h Kšhjž  hžhubhÛ)”}”(hŒ‚'ITV0': This magic number assumes all VBI lines are captured, i.e. it implicitly
implies that the bitmasks are 0xffffffff and 0xf.”h]”hŒ†â€˜ITV0â€™: This magic number assumes all VBI lines are captured, i.e. it implicitly
implies that the bitmasks are 0xffffffff and 0xf.”…””}”(hj  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h KŸhjž  hžhubhÛ)”}”(hŒiAfter these magic cookies (and the 8 byte bitmask in case of cookie 'itv0') the
captured VBI lines start:”h]”hŒmAfter these magic cookies (and the 8 byte bitmask in case of cookie â€˜itv0â€™) the
captured VBI lines start:”…””}”(hj  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K¢hjž  hžhubhÛ)”}”(hŒ«For each line the least significant 4 bits of the first byte contain the data type.
Possible values are shown in the table below. The payload is in the following 42
bytes.”h]”hŒ«For each line the least significant 4 bits of the first byte contain the data type.
Possible values are shown in the table below. The payload is in the following 42
bytes.”…””}”(hj'  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K¥hjž  hžhubhÛ)”}”(hŒ(Here is the list of possible data types:”h]”hŒ(Here is the list of possible data types:”…””}”(hj5  hžhhŸNh Nubah}”(h]”h ]”h"]”h$]”h&]”uh1hÚhŸh³h K©hjž  hžhubjz  )”}”(hXW  #define IVTV_SLICED_TYPE_TELETEXT       0x1     // Teletext (uses lines 6-22 for PAL)
#define IVTV_SLICED_TYPE_CC             0x4     // Closed Captions (line 21 NTSC)
#define IVTV_SLICED_TYPE_WSS            0x5     // Wide Screen Signal (line 23 PAL)
#define IVTV_SLICED_TYPE_VPS            0x7     // Video Programming System (PAL) (line 16)”h]”hXW  #define IVTV_SLICED_TYPE_TELETEXT       0x1     // Teletext (uses lines 6-22 for PAL)
#define IVTV_SLICED_TYPE_CC             0x4     // Closed Captions (line 21 NTSC)
#define IVTV_SLICED_TYPE_WSS            0x5     // Wide Screen Signal (line 23 PAL)
#define IVTV_SLICED_TYPE_VPS            0x7     // Video Programming System (PAL) (line 16)”…””}”hjC  sbah}”(h]”h ]”h"]”h$]”h&]”h±h²j‰  ‰jŠ  j‹  jŒ  }”uh1jy  hŸh³h K«hjž  hžhubeh}”(h]”Œ9format-of-embedded-v4l2-mpeg-stream-vbi-fmt-ivtv-vbi-data”ah ]”h"]”Œ9format of embedded v4l2_mpeg_stream_vbi_fmt_ivtv vbi data”ah$]”h&]”uh1h´hh¶hžhhŸh³h Kƒubeh}”(h]”Œthe-cx2341x-driver”ah ]”h"]”Œthe cx2341x driver”ah$]”h&]”uh1h´hhhžhhŸh³h Kubeh}”(h]”h ]”h"]”h$]”h&]”Œsource”h³uh1hŒcurrent_source”NŒcurrent_line”NŒsettings”Œdocutils.frontend”ŒValues”“”)”}”(h¹NŒ	generator”NŒ	datestamp”NŒsource_link”NŒ
source_url”NŒtoc_backlinks”Œentry”Œfootnote_backlinks”KŒsectnum_xform”KŒstrip_comments”NŒstrip_elements_with_classes”NŒstrip_classes”NŒreport_level”KŒ
halt_level”KŒexit_status_level”KŒdebug”NŒwarning_stream”NŒ	traceback”ˆŒinput_encoding”Œ	utf-8-sig”Œinput_encoding_error_handler”Œstrict”Œoutput_encoding”Œutf-8”Œoutput_encoding_error_handler”j…  Œerror_encoding”Œutf-8”Œerror_encoding_error_handler”Œbackslashreplace”Œlanguage_code”Œen”Œrecord_dependencies”NŒconfig”NŒ	id_prefix”hŒauto_id_prefix”Œid”Œdump_settings”NŒdump_internals”NŒdump_transforms”NŒdump_pseudo_xml”NŒexpose_internals”NŒstrict_visitor”NŒ_disable_config”NŒ_source”h³Œ_destination”NŒ_config_files”]”Œ7/var/lib/git/docbuild/linux/Documentation/docutils.conf”aŒfile_insertion_enabled”ˆŒraw_enabled”KŒline_length_limit”M'Œpep_references”NŒpep_base_url”Œhttps://peps.python.org/”Œpep_file_url_template”Œpep-%04d”Œrfc_references”NŒrfc_base_url”Œ&https://datatracker.ietf.org/doc/html/”Œ	tab_width”KŒtrim_footnote_reference_space”‰Œsyntax_highlight”Œlong”Œsmart_quotes”ˆŒsmartquotes_locales”]”Œcharacter_level_inline_markup”‰Œdoctitle_xform”‰Œdocinfo_xform”KŒsectsubtitle_xform”‰Œimage_loading”Œlink”Œembed_stylesheet”‰Œcloak_email_addresses”ˆŒsection_self_link”‰Œenv”NubŒreporter”NŒindirect_targets”]”Œsubstitution_defs”}”Œsubstitution_names”}”Œrefnames”}”Œrefids”}”Œnameids”}”(j_  j\  j›  j˜  j“  j  jW  jT  uŒ	nametypes”}”(j_  ‰j›  ‰j“  ‰jW  ‰uh}”(j\  h¶j˜  hÉj  jh  jT  jž  uŒfootnote_refs”}”Œcitation_refs”}”Œautofootnotes”]”Œautofootnote_refs”]”Œsymbol_footnotes”]”Œsymbol_footnote_refs”]”Œ	footnotes”]”Œ	citations”]”Œautofootnote_start”KŒsymbol_footnote_start”K Œ
id_counter”Œcollections”ŒCounter”“”}”…”R”Œparse_messages”]”Œtransform_messages”]”Œtransformer”NŒinclude_log”]”Œ
decoration”Nhžhub.