diff --git a/DCO-1.1.txt b/DCO-1.1.txt new file mode 100644 index 0000000000000000000000000000000000000000..1ffe05c3e20022e9aa7dca0499567b2d5aaecfb0 --- /dev/null +++ b/DCO-1.1.txt @@ -0,0 +1,38 @@ +test +Developer Certificate of Origin +Version 1.1 + +Copyright (C) 2004, 2006 The Linux Foundation and its contributors. +1 Letterman Drive +Suite D4700 +San Francisco, CA, 94129 + +Everyone is permitted to copy and distribute verbatim copies of this +license document, but changing it is not allowed. + + +Developer's Certificate of Origin 1.1 + +By making a contribution to this project, I certify that: + +(a) The contribution was created in whole or in part by me and I + have the right to submit it under the open source license + indicated in the file; or + +(b) The contribution is based upon previous work that, to the best + of my knowledge, is covered under an appropriate open source + license and I have the right under that license to submit that + work with modifications, whether created in whole or in part + by me, under the same open source license (unless I am + permitted to submit under a different license), as indicated + in the file; or + +(c) The contribution was provided directly to me by some other + person who certified (a), (b) or (c) and I have not modified + it. + +(d) I understand and agree that this project and the contribution + are public and that a record of the contribution (including all + personal information I submit with it, including my sign-off) is + maintained indefinitely and may be redistributed consistent with + this project or the open source license(s) involved. diff --git a/OAT.xml b/OAT.xml new file mode 100644 index 0000000000000000000000000000000000000000..90cd95bd7bf389554b50bd03e71b5a3c5f32ff5e --- /dev/null +++ b/OAT.xml @@ -0,0 +1,72 @@ + + + + + + COPYING + + + + + + + + + + + + + diff --git a/README.md b/README.md index 25dc9639cb9d50c73819a7faa7993d45dbb6882a..9a282179db63cf80ec589d817d0b06a27717f237 100644 --- a/README.md +++ b/README.md @@ -1,5 +1,5 @@ # python - +2021 9 # Python for OHOS #### 介绍 diff --git a/lite-python/Makefile b/lite-python/Makefile index 820f3e4c113ff22831bd04f11ace491a92f30f79..135091be7f3adfdb2e7b466733452f6c15077543 100755 --- a/lite-python/Makefile +++ b/lite-python/Makefile @@ -31,7 +31,7 @@ MICROPY_ROM_TEXT_COMPRESSION ?= 1 # include py core make definitions include $(TOP)/py/py.mk -CROSS_COMPILE ?= /home/harmony/gcc_riscv32/bin/riscv32-unknown-elf- +CROSS_COMPILE ?= riscv32-unknown-elf- INC += -I. diff --git a/lite-python/mpconfigport.h b/lite-python/mpconfigport.h index 97b8efdb6fd56ba13291434a684dbcd1d6fd922a..16e4fab64cb58c8ca602852f0358744acfb9dfb5 100755 --- a/lite-python/mpconfigport.h +++ b/lite-python/mpconfigport.h @@ -6,7 +6,7 @@ // config option to 0. If you do this then you won't get a REPL prompt, but you // will still be able to execute pre-compiled scripts, compiled with mpy-cross. #define MICROPY_ENABLE_COMPILER (1) - +不撒网 #define MICROPY_QSTR_BYTES_IN_HASH (1) // #define MICROPY_QSTR_EXTRA_POOL mp_qstr_frozen_const_pool #define MICROPY_ALLOC_PATH_MAX (256) diff --git a/wcap/README b/wcap/README new file mode 100644 index 0000000000000000000000000000000000000000..0c0d0f0ced8c17ccbaad60464db105076e10b5b6 --- /dev/null +++ b/wcap/README @@ -0,0 +1,99 @@ +WCAP Tools + +WCAP is the video capture format used by Weston (Weston CAPture). +It's a simple, lossless format, that encodes the difference between +frames as run-length encoded rectangles. It's a variable framerate +format, that only records new frames along with a timestamp when +something actually changes. + +Recording in Weston is started by pressing MOD+R and stopped by +pressing MOD+R again. Currently this leaves a capture.wcap file in +the cwd of the weston process. The file format is documented below +and Weston comes with the wcap-decode tool to convert the wcap file +into something more usable: + + - Extract single or all frames as individual png files. This will + produce a lossless screenshot, which is useful if you're trying to + screenshot a brief glitch or something like that that's hard to + capture with the screenshot tool. + + wcap-decode takes a number of options and a wcap file as its + arguments. Without anything else, it will show the screen size and + number of frames in the file. Pass --frame= to extract a + single frame or pass --all to extract all frames as png files: + + [krh@minato weston]$ wcap-snapshot capture.wcap + wcap file: size 1024x640, 176 frames + [krh@minato weston]$ wcap-snapshot capture.wcap 20 + wrote wcap-frame-20.png + wcap file: size 1024x640, 176 frames + + - Decode and the wcap file and dump it as a YUV4MPEG2 stream on + stdout. This format is compatible with most video encoders and can + be piped directly into a command line encoder such as vpxenc (part + of libvpx, encodes to a webm file) or theora_encode (part of + libtheora, encodes to a ogg theora file). + + Using vpxenc to encode a webm file would look something like this: + + [krh@minato weston]$ wcap-decode --yuv4mpeg2 ../capture.wcap | + vpxenc --target-bitrate=1024 --best -t 4 -o foo.webm - + + where we select target bitrate, pass -t 4 to let vpxenc use + multiple threads. To encode to Ogg Theora a command line like this + works: + + [krh@minato weston]$ wcap-decode ../capture.wcap --yuv4mpeg2 | + theora_encode - -o cap.ogv + + +WCAP File format + +The file format has a small header and then just consists of the +individual frames. The header is + + uint32_t magic + uint32_t format + uint32_t width + uint32_t height + +all CPU endian 32 bit words. The magic number is + + #define WCAP_HEADER_MAGIC 0x57434150 + +and makes it easy to recognize a wcap file and verify that it's the +right endian. There are four supported pixel formats: + + #define WCAP_FORMAT_XRGB8888 0x34325258 + #define WCAP_FORMAT_XBGR8888 0x34324258 + #define WCAP_FORMAT_RGBX8888 0x34325852 + #define WCAP_FORMAT_BGRX8888 0x34325842 + +Each frame has a header: + + uint32_t msecs + uint32_t nrects + +which specifies a timestamp in ms and the number of rectangles that +changed since previous frame. The timestamps are typically just a raw +system timestamp and the first frame doesn't start from 0ms. + +A frame consists of a list of rectangles, each of which represents the +component-wise difference between the previous frame and the current +using a run-length encoding. The initial frame is decoded against a +previous frame of all 0x00000000 pixels. Each rectangle starts out +with + + int32_t x1 + int32_t y1 + int32_t x2 + int32_t y2 + +followed by (x2 - x1) * (y2 - y1) pixels, run-length encoded. The +run-length encoding uses the 'X' channel in the pixel format to encode +the length of the run. That is for WCAP_FORMAT_XRGB8888, for example, +the length of the run is in the upper 8 bits. For X values 0-0xdf, +the length is X + 1, for X above or equal to 0xe0, the run length is 1 +<< (X - 0xe0 + 7). That is, a pixel value of 0xe3000100, means that +the next 1024 pixels differ by RGB(0x00, 0x01, 0x00) from the previous +pixels. diff --git a/wcap/main.c b/wcap/main.c new file mode 100644 index 0000000000000000000000000000000000000000..7eba6d6539ec061958df1a4b34dd18c4e1225deb --- /dev/null +++ b/wcap/main.c @@ -0,0 +1,331 @@ +2021-222222 + MIT License + +Copyright (c) 2021 Jianhui Zhao + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + + +/* + * Copyright © 2012 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include "config.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "wcap-decode.h" + +static void +write_png(struct wcap_decoder *decoder, const char *filename) +{ + cairo_surface_t *surface; + + surface = cairo_image_surface_create_for_data((unsigned char *) decoder->frame, + CAIRO_FORMAT_ARGB32, + decoder->width, + decoder->height, + decoder->width * 4); + cairo_surface_write_to_png(surface, filename); + cairo_surface_destroy(surface); +} + +static inline int +rgb_to_yuv(uint32_t format, uint32_t p, int *u, int *v) +{ + int r, g, b, y; + + switch (format) { + case WCAP_FORMAT_XRGB8888: + r = (p >> 16) & 0xff; + g = (p >> 8) & 0xff; + b = (p >> 0) & 0xff; + break; + case WCAP_FORMAT_XBGR8888: + r = (p >> 0) & 0xff; + g = (p >> 8) & 0xff; + b = (p >> 16) & 0xff; + break; + default: + assert(0); + } + + y = (19595 * r + 38469 * g + 7472 * b) >> 16; + if (y > 255) + y = 255; + + *u += 46727 * (r - y); + *v += 36962 * (b - y); + + return y; +} + +static inline +int clamp_uv(int u) +{ + int clamp = (u >> 18) + 128; + + if (clamp < 0) + return 0; + else if (clamp > 255) + return 255; + else + return clamp; +} + +static void +convert_to_yv12(struct wcap_decoder *decoder, unsigned char *out) +{ + unsigned char *y1, *y2, *u, *v; + uint32_t *p1, *p2, *end; + int i, u_accum, v_accum, stride0, stride1; + uint32_t format = decoder->format; + + stride0 = decoder->width; + stride1 = decoder->width / 2; + for (i = 0; i < decoder->height; i += 2) { + y1 = out + stride0 * i; + y2 = y1 + stride0; + v = out + stride0 * decoder->height + stride1 * i / 2; + u = v + stride1 * decoder->height / 2; + p1 = decoder->frame + decoder->width * i; + p2 = p1 + decoder->width; + end = p1 + decoder->width; + + while (p1 < end) { + u_accum = 0; + v_accum = 0; + y1[0] = rgb_to_yuv(format, p1[0], &u_accum, &v_accum); + y1[1] = rgb_to_yuv(format, p1[1], &u_accum, &v_accum); + y2[0] = rgb_to_yuv(format, p2[0], &u_accum, &v_accum); + y2[1] = rgb_to_yuv(format, p2[1], &u_accum, &v_accum); + u[0] = clamp_uv(u_accum); + v[0] = clamp_uv(v_accum); + + y1 += 2; + p1 += 2; + y2 += 2; + p2 += 2; + u++; + v++; + } + } +} + +static void +convert_to_yuv444(struct wcap_decoder *decoder, unsigned char *out) +{ + + unsigned char *yp, *up, *vp; + uint32_t *rp, *end; + int u, v; + int i, stride, psize; + uint32_t format = decoder->format; + + stride = decoder->width; + psize = stride * decoder->height; + for (i = 0; i < decoder->height; i++) { + yp = out + stride * i; + up = yp + (psize * 2); + vp = yp + (psize * 1); + rp = decoder->frame + decoder->width * i; + end = rp + decoder->width; + while (rp < end) { + u = 0; + v = 0; + yp[0] = rgb_to_yuv(format, rp[0], &u, &v); + up[0] = clamp_uv(u/.3); + vp[0] = clamp_uv(v/.3); + up++; + vp++; + yp++; + rp++; + } + } +} + +static void +output_yuv_frame(struct wcap_decoder *decoder, int depth) +{ + static unsigned char *out; + int size; + + if (depth == 444) { + size = decoder->width * decoder->height * 3; + } else { + size = decoder->width * decoder->height * 3 / 2; + } + if (out == NULL) + out = malloc(size); + + if (depth == 444) { + convert_to_yuv444(decoder, out); + } else { + convert_to_yv12(decoder, out); + } + + printf("FRAME\n"); + fwrite(out, 1, size, stdout); +} + +static void +usage(int exit_code) +{ + fprintf(stderr, "usage: wcap-decode " + "[--help] [--yuv4mpeg2] [--frame=] [--all] \n" + "\t[--rate=] \n\n" + "\t--help\t\t\tthis help text\n" + "\t--yuv4mpeg2\t\tdump wcap file to stdout in yuv4mpeg2 format\n" + "\t--yuv4mpeg2-444\t\tdump wcap file to stdout in yuv4mpeg2 444 format\n" + "\t--frame=\t\twrite out the given frame number as png\n" + "\t--all\t\t\twrite all frames as pngs\n" + "\t--rate=\treplay frame rate for yuv4mpeg2,\n" + "\t\t\t\tspecified as an integer fraction\n\n"); + + exit(exit_code); +} + +int main(int argc, char *argv[]) +{ + struct wcap_decoder *decoder; + int i, j, output_frame = -1, yuv4mpeg2 = 0, all = 0, has_frame; + int num = 30, denom = 1; + char filename[200]; + char *mode; + uint32_t msecs, frame_time; + + for (i = 1, j = 1; i < argc; i++) { + if (strcmp(argv[i], "--yuv4mpeg2-444") == 0) { + yuv4mpeg2 = 444; + } else if (strcmp(argv[i], "--yuv4mpeg2") == 0) { + yuv4mpeg2 = 420; + } else if (strcmp(argv[i], "--help") == 0) { + usage(EXIT_SUCCESS); + } else if (strcmp(argv[i], "--all") == 0) { + all = 1; + } else if (sscanf(argv[i], "--frame=%d", &output_frame) == 1) { + ; + } else if (sscanf(argv[i], "--rate=%d", &num) == 1) { + ; + } else if (sscanf(argv[i], "--rate=%d:%d", &num, &denom) == 2) { + ; + } else if (strcmp(argv[i], "--") == 0) { + break; + } else if (argv[i][0] == '-') { + fprintf(stderr, + "unknown option or invalid argument: %s\n", argv[i]); + usage(EXIT_FAILURE); + } else { + argv[j++] = argv[i]; + } + } + argc = j; + + if (argc != 2) + usage(EXIT_FAILURE); + if (denom == 0) { + fprintf(stderr, "invalid rate, denom can not be 0\n"); + exit(EXIT_FAILURE); + } + + decoder = wcap_decoder_create(argv[1]); + if (decoder == NULL) { + fprintf(stderr, "Creating wcap decoder failed\n"); + exit(EXIT_FAILURE); + } + + if (yuv4mpeg2 && isatty(1)) { + fprintf(stderr, "Not dumping yuv4mpeg2 data to terminal. Pipe output to a file or a process.\n"); + fprintf(stderr, "For example, to encode to webm, use something like\n\n"); + fprintf(stderr, "\t$ wcap-decode --yuv4mpeg2 ../capture.wcap |\n" + "\t\tvpxenc --target-bitrate=1024 --best -t 4 -o foo.webm -\n\n"); + + exit(EXIT_FAILURE); + } + + if (yuv4mpeg2) { + if (yuv4mpeg2 == 444) { + mode = "C444"; + } else { + mode = "C420jpeg"; + } + printf("YUV4MPEG2 %s W%d H%d F%d:%d Ip A0:0\n", + mode, decoder->width, decoder->height, num, denom); + fflush(stdout); + } + + i = 0; + has_frame = wcap_decoder_get_frame(decoder); + msecs = decoder->msecs; + frame_time = 1000 * denom / num; + while (has_frame) { + if (all || i == output_frame) { + snprintf(filename, sizeof filename, + "wcap-frame-%d.png", i); + write_png(decoder, filename); + fprintf(stderr, "wrote %s\n", filename); + } + if (yuv4mpeg2) + output_yuv_frame(decoder, yuv4mpeg2); + i++; + msecs += frame_time; + while (decoder->msecs < msecs && has_frame) + has_frame = wcap_decoder_get_frame(decoder); + } + + fprintf(stderr, "wcap file: size %dx%d, %d frames\n", + decoder->width, decoder->height, i); + + wcap_decoder_destroy(decoder); + + return EXIT_SUCCESS; +} diff --git a/wcap/meson.build b/wcap/meson.build new file mode 100644 index 0000000000000000000000000000000000000000..04f2d1e9ddc4e825f7e0b0e6defcd14e1b5a3ef9 --- /dev/null +++ b/wcap/meson.build @@ -0,0 +1,21 @@ +if not get_option('wcap-decode') + subdir_done() +endif + +srcs_wcap = [ + 'main.c', + 'wcap-decode.c', +] + +wcap_dep_cairo = dependency('cairo', required: false) +if not wcap_dep_cairo.found() + error('wcap requires cairo which was not found. Or, you can use \'-Dwcap-decode=false\'.') +endif + +executable( + 'wcap-decode', + srcs_wcap, + include_directories: common_inc, + dependencies: [ dep_libm, wcap_dep_cairo ], + install: true +) diff --git a/wcap/wcap-decode.c b/wcap/wcap-decode.c new file mode 100644 index 0000000000000000000000000000000000000000..111f1b1d4de3aaa80410e81f4372d289c3118faf --- /dev/null +++ b/wcap/wcap-decode.c @@ -0,0 +1,847 @@ +GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. + + + + + + + +/* + * Copyright © 2012 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include "config.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "wcap-decode.h" + +static void +wcap_decoder_decode_rectangle(struct wcap_decoder *decoder, + struct wcap_rectangle *rect) +{ + uint32_t v, *p = decoder->p, *d; + int width = rect->x2 - rect->x1, height = rect->y2 - rect->y1; + int x, i, j, k, l, count = width * height; + unsigned char r, g, b, dr, dg, db; + + d = decoder->frame + (rect->y2 - 1) * decoder->width; + x = rect->x1; + i = 0; + while (i < count) { + v = *p++; + l = v >> 24; + if (l < 0xe0) { + j = l + 1; + } else { + j = 1 << (l - 0xe0 + 7); + } + + dr = (v >> 16); + dg = (v >> 8); + db = (v >> 0); + for (k = 0; k < j; k++) { + r = (d[x] >> 16) + dr; + g = (d[x] >> 8) + dg; + b = (d[x] >> 0) + db; + d[x] = 0xff000000 | (r << 16) | (g << 8) | b; + x++; + if (x == rect->x2) { + x = rect->x1; + d -= decoder->width; + } + } + i += j; + } + + if (i != count) + printf("rle encoding longer than expected (%d expected %d)\n", + i, count); + + decoder->p = p; +} + +int +wcap_decoder_get_frame(struct wcap_decoder *decoder) +{ + struct wcap_rectangle *rects; + struct wcap_frame_header *header; + uint32_t i; + + if (decoder->p == decoder->end) + return 0; + + header = decoder->p; + decoder->msecs = header->msecs; + decoder->count++; + + rects = (void *) (header + 1); + decoder->p = (uint32_t *) (rects + header->nrects); + for (i = 0; i < header->nrects; i++) + wcap_decoder_decode_rectangle(decoder, &rects[i]); + + return 1; +} + +struct wcap_decoder * +wcap_decoder_create(const char *filename) +{ + struct wcap_decoder *decoder; + struct wcap_header *header; + int frame_size; + struct stat buf; + + decoder = malloc(sizeof *decoder); + if (decoder == NULL) + return NULL; + + decoder->fd = open(filename, O_RDONLY); + if (decoder->fd == -1) { + free(decoder); + return NULL; + } + + fstat(decoder->fd, &buf); + decoder->size = buf.st_size; + decoder->map = mmap(NULL, decoder->size, + PROT_READ, MAP_PRIVATE, decoder->fd, 0); + if (decoder->map == MAP_FAILED) { + fprintf(stderr, "mmap failed\n"); + close(decoder->fd); + free(decoder); + return NULL; + } + + header = decoder->map; + decoder->format = header->format; + decoder->count = 0; + decoder->width = header->width; + decoder->height = header->height; + decoder->p = header + 1; + decoder->end = decoder->map + decoder->size; + + frame_size = header->width * header->height * 4; + decoder->frame = malloc(frame_size); + if (decoder->frame == NULL) { + close(decoder->fd); + free(decoder); + return NULL; + } + memset(decoder->frame, 0, frame_size); + + return decoder; +} + +void +wcap_decoder_destroy(struct wcap_decoder *decoder) +{ + munmap(decoder->map, decoder->size); + close(decoder->fd); + free(decoder->frame); + free(decoder); +} diff --git a/wcap/wcap-decode.h b/wcap/wcap-decode.h new file mode 100644 index 0000000000000000000000000000000000000000..00b757feb078d89619164ca6019c2062feaa4d44 --- /dev/null +++ b/wcap/wcap-decode.h @@ -0,0 +1,68 @@ +/* + * Copyright © 2012 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial + * portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef _WCAP_DECODE_ +#define _WCAP_DECODE_ + +#include + +#define WCAP_HEADER_MAGIC 0x57434150 + +#define WCAP_FORMAT_XRGB8888 0x34325258 +#define WCAP_FORMAT_XBGR8888 0x34324258 +#define WCAP_FORMAT_RGBX8888 0x34325852 +#define WCAP_FORMAT_BGRX8888 0x34325842 + +struct wcap_header { + uint32_t magic; + uint32_t format; + uint32_t width, height; +}; + +struct wcap_frame_header { + uint32_t msecs; + uint32_t nrects; +}; + +struct wcap_rectangle { + int32_t x1, y1, x2, y2; +}; + +struct wcap_decoder { + int fd; + size_t size; + void *map, *p, *end; + uint32_t *frame; + uint32_t format; + uint32_t msecs; + uint32_t count; + int width, height; +}; + +int wcap_decoder_get_frame(struct wcap_decoder *decoder); +struct wcap_decoder *wcap_decoder_create(const char *filename); +void wcap_decoder_destroy(struct wcap_decoder *decoder); + +#endif diff --git a/weston.ini b/weston.ini new file mode 100644 index 0000000000000000000000000000000000000000..fc2bfc85b31538ef35eeb3d851af598bb3ff9bf0 --- /dev/null +++ b/weston.ini @@ -0,0 +1,16 @@ +[core] +shell=libivi-shell.z.so +modules=libivi-controller.z.so + +[ivi-shell] +ivi-input-module=libivi-input-controller.z.so +ivi-id-agent-module=libivi-id-agent.z.so +screen-info-module=libscreen-info-module.z.so +transition-duration=30 +cursor-theme=default + +[keyboard] +keymap_layout=de + +[input-method] +path= diff --git a/weston.ini.in b/weston.ini.in new file mode 100644 index 0000000000000000000000000000000000000000..74bcb51203eb977e43b041308f7c8468d892c07f --- /dev/null +++ b/weston.ini.in @@ -0,0 +1,87 @@ +[core] +#modules=cms-colord.so +#xwayland=true +#shell=desktop-shell.so +#gbm-format=xrgb2101010 +#require-input=true + +[shell] +background-image=/usr/share/backgrounds/gnome/Aqua.jpg +background-color=0xff002244 +background-type=tile +clock-format=minutes +panel-color=0x90ff0000 +locking=true +animation=zoom +startup-animation=fade +#binding-modifier=ctrl +#num-workspaces=6 +#cursor-theme=whiteglass +#cursor-size=24 + +#lockscreen-icon=/usr/share/icons/gnome/256x256/actions/lock.png +#lockscreen=/usr/share/backgrounds/gnome/Garden.jpg +#homescreen=/usr/share/backgrounds/gnome/Blinds.jpg +#animation=fade + +[launcher] +icon=/usr/share/icons/gnome/24x24/apps/utilities-terminal.png +path=/usr/bin/gnome-terminal + +[launcher] +icon=/usr/share/icons/gnome/24x24/apps/utilities-terminal.png +path=@bindir@/weston-terminal + +[launcher] +icon=/usr/share/icons/hicolor/24x24/apps/google-chrome.png +path=/usr/bin/google-chrome + +[launcher] +icon=/usr/share/icons/gnome/24x24/apps/arts.png +path=@bindir@/weston-flower + +[input-method] +path=@libexecdir@/weston-keyboard + +#[output] +#name=LVDS1 +#mode=1680x1050 +#transform=90 +#icc_profile=/usr/share/color/icc/colord/Bluish.icc + +#[output] +#name=VGA1 +#mode=173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync +#transform=flipped + +#[output] +#name=X1 +#mode=1024x768@60 +#transform=flipped-90 + +#[libinput] +#enable-tap=true +#tap-and-drag=true +#tap-and-drag-lock=true +#disable-while-typing=false +#middle-button-emulation=true +#left-handed=true +#rotation=90 +#accel-profile=flat +#accel-speed=.9 +#natural-scroll=true +#scroll-method=edge +# For button-triggered scrolling: +#scroll-method=button +#scroll-button=BTN_RIGHT + +#[touchpad] +#constant_accel_factor = 50 +#min_accel_factor = 0.16 +#max_accel_factor = 1.0 + +[screen-share] +command=@bindir@/weston --backend=rdp-backend.so --shell=fullscreen-shell.so --no-clients-resize + +#[xwayland] +#path=@bindir@/Xwayland diff --git a/weston.rc b/weston.rc new file mode 100644 index 0000000000000000000000000000000000000000..1dcdf37739c931af8b31c8ef51b614362cdaebb2 --- /dev/null +++ b/weston.rc @@ -0,0 +1,15 @@ +service weston /system/bin/logwrapper /system/bin/weston -c /system/etc/weston.ini -B drm-backend.so --tty=1 --use-pixman + class weston + disabled + seclabel u:r:ueventd:s0 + +on boot + export WESTON_MODULE_MAP "drm-backend.so=libdrm-backend.z.so" + export XDG_RUNTIME_DIR /data/weston + mkdir /data/weston + start weston + exec /system/bin/sleep 2 + exec /system/bin/killall weston + exec /system/bin/sleep 2 + + trigger weston_start