diff options
Diffstat (limited to 'TAO/orbsvcs/tests/AVStreams/mpeg/source/client/vcr.cpp')
| -rw-r--r-- | TAO/orbsvcs/tests/AVStreams/mpeg/source/client/vcr.cpp | 483 |
1 files changed, 0 insertions, 483 deletions
diff --git a/TAO/orbsvcs/tests/AVStreams/mpeg/source/client/vcr.cpp b/TAO/orbsvcs/tests/AVStreams/mpeg/source/client/vcr.cpp deleted file mode 100644 index d231869cbc8..00000000000 --- a/TAO/orbsvcs/tests/AVStreams/mpeg/source/client/vcr.cpp +++ /dev/null @@ -1,483 +0,0 @@ -/* $Id$ */ - -/* - * Copyright (c) 1992 The Regents of the University of California. - * All rights reserved. - * - * Permission to use, copy, modify, and distribute this software and its - * documentation for any purpose, without fee, and without written agreement is - * hereby granted, provided that the above copyright notice and the following - * two paragraphs appear in all copies of this software. - * - * IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR - * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT - * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF - * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY - * AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS - * ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO - * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. - */ - -/* Copyright (c) 1995 Oregon Graduate Institute of Science and Technology - * P.O.Box 91000-1000, Portland, OR 97291, USA; - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of O.G.I. not be used in advertising or - * publicity pertaining to distribution of the software without specific, - * written prior permission. O.G.I. makes no representations about the - * suitability of this software for any purpose. It is provided "as is" - * without express or implied warranty. - * - * O.G.I. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING - * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL - * O.G.I. BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY - * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * Author: Shanwei Cen - * Department of Computer Science and Engineering - * email: scen@cse.ogi.edu - */ - -#include <stdio.h> -#include <unistd.h> -#include <stdlib.h> -#include <X11/Intrinsic.h> -#include <sys/types.h> -#include <signal.h> -#include <sys/wait.h> -#ifndef MIPS -#include <netinet/in.h> -#else -#include <bsd/netinet/in.h> -#endif -#if defined(sun) || defined(FreeBSD) -#include <stdlib.h> -#endif -#include <time.h> -#include <sys/time.h> -#include <sys/ipc.h> -#include <sys/shm.h> -#include <sys/sem.h> - -#include "include/common.h" - -#include "mpeg_client/video.h" -#include "mpeg_client/proto.h" -#include "mpeg_client/newproto.h" -#include "mpeg_client/global.h" - -#include "mpeg_client/util.h" -#include "mpeg_client/dither.h" - -#include "mpeg_shared/routine.h" - -ACE_RCSID(client, vcr, "$Id$") - -static int mainPid; -int orig_argc; -char **orig_argv; - -static time_t start_time; -/* - *-------------------------------------------------------------- - * - * usage -- - * - * Print mpeg_play usage - * - * Results: - * None. - * - * Side effects: - * exits with a return value -1 - * - *-------------------------------------------------------------- - */ - -void -usage(char *s) /* program name */ -{ - fprintf(stderr, "Usage:\n"); - fprintf(stderr, "%s [-rt] [-shmem] [-rmsem]\n", s); - fprintf(stderr, " [-dither ordered|ordered2|fs4|fs2|fs2fast|hybrid|\n"); - fprintf(stderr, " hybrid2|2x2|gray|color|mono|threshold]\n"); - fprintf(stderr, " [X-window options]\n"); - fprintf(stderr, " [-v video_file_name]\n"); - fprintf(stderr, " [-a audio_file_name]\n"); - - fprintf(stderr, " [-p movie_file_name]\n"); - fprintf(stderr, " [-l movie_list_file_name]\n"); - - fprintf(stderr, " [-help]\n"); - fprintf(stderr, " [-quiet]\n"); - - exit (-1); -} - -/* - *-------------------------------------------------------------- - * - * int_handler -- - * - * Handles Cntl-C interupts.. - * - * Results: - * None. - * - * Side effects: - * None. - * - *-------------------------------------------------------------- - */ - -static int on_exit_tag = 1; - -void set_exit_routine_tag(int tag) -{ - on_exit_tag = tag; -} -void on_exit_routine(void) -{ - if (!on_exit_tag) - return; - if (mainPid == getpid()) - { - extern void delete_semaphore(); - ABdeleteSem(); - VBdeleteSem(); - VDdeleteSem(); - delete_semaphore(); - if (getuid() != DEVELOPER_UID) - { - FILE * fp; - char *buf = (char *)malloc(100); - char *tbuf; - if (buf != NULL) { - sprintf(buf, "%s%s", LOG_DIR, "vcrSession.log"); - if ((fp = fopen(buf, "a")) != NULL) { - time_t val = time(NULL); - get_hostname(buf, 100); - buf[99] = 0; - tbuf = ctime(&start_time); - tbuf[strlen(tbuf) - 1] = 0; - fprintf(fp, "User %d on %s at %s %dm%ds\n", getuid(), buf, - tbuf, (val - start_time) / 60, (val - start_time) % 60); - } - free(buf); - } - } - } - on_exit_tag = 0; - cerr << "Main process sending SIGINT\n"; - kill(0, SIGINT); -} - -static void int_handler(int sig) -{ - exit(0); -} - -static void clear_child(int sig) -{ - int pid; - int status; - - while ((pid = waitpid(-1, &status, WNOHANG)) > 0) - { - if (status == 0) { - continue; - } - fprintf(stderr, "VCR: child %d (status %d) ", pid, status); - if (WIFEXITED(status)) { - fprintf(stderr, "exited with status %d\n", WEXITSTATUS(status)); - } - else if (WIFSIGNALED(status)) { -#if defined(_HPUX_SOURCE) || defined(__svr4__) || defined(IRIX) - fprintf(stderr, "terminated at signal %d%s.\n", WTERMSIG(status), - WCOREDUMP(status) ? ", core dumped" : ""); -#else - fprintf(stderr, "terminated at signal %d.\n", WTERMSIG(status)); -#endif - } - else if (WIFSTOPPED(status)) { - fprintf(stderr, "stopped at signal %d\n", WSTOPSIG(status)); - } - - } -} - -/* - *-------------------------------------------------------------- - * - * main -- - * - * Parses command line, starts decoding and displaying. - * - * Results: - * None. - * - * Side effects: - * None. - * - *-------------------------------------------------------------- - */ - -int main(int argc, char ** argv) -{ - - int mark; - int rmsemFlag = 0; - - argc_share = argc; - argv_share = argv; - - orig_argc = argc; - orig_argv = argv; - mark = 1; - argc--; - - displayName[0] = 0; - ditherType = ORDERED2_DITHER; - LUM_RANGE = 8; - CR_RANGE = CB_RANGE = 4; - noDisplayFlag = 0; - -#ifdef SH_MEM - shmemFlag = 0; -#endif - -// if (getenv("DISPLAY")!= NULL) -// { -// char * disp = getenv("DISPLAY"); -// if (strncmp(disp, "anquetil:0", 10) == 0 || -// strncmp(disp, "helix:0", 7) == 0 || -// strncmp(disp, "hinault:0", 9) == 0 || -// strncmp(disp, "lemond:0", 8) == 0 || -// strncmp(disp, "indurain:0", 10) == 0) -// ditherType = ORDERED_DITHER; -// else -// ditherType = ORDERED_DITHER; -// } - - while (argc) { - if (strcmp(argv[mark], "-rt") == 0) { - realTimeFlag = 1; - argc--; mark++; - } - else if (strcmp(argv[mark], "-rt1") == 0) { - realTimeFlag = 2; - argc--; mark++; - } - else if (strcmp(argv[mark], "-rt2") == 0) { - realTimeFlag = 3; - argc--; mark++; - } - else if (strcmp(argv[mark], "-shmem") == 0) { - argc--; mark++; - shmemFlag = 1; - } - else if (strcmp(argv[mark], "-rmsem") == 0) { - argc--; mark++; - rmsemFlag = 1; - } -#if 0 - else if (strcmp(argv[mark], "-nop") == 0) { - TogglePFlag(); - argc--; mark++; - } else if (strcmp(argv[mark], "-nob") == 0) { - ToggleBFlag(); - argc--; mark++; - } -#endif - else if (strcmp(argv[mark], "-l") == 0) { /* program list file name */ - strcpy(proglistName, argv[++mark]); - argc -= 2; mark++; - - } else if (strcmp(argv[mark], "-display") == 0) { - strcpy(displayName,argv[++mark]); - argc -= 2; mark++; - } else if (strcmp(argv[mark], "-dither") == 0) { - argc--; mark++; - if (argc < 1) { - perror("Must specify dither option after -dither flag"); - usage(argv[0]); - } - if (strcmp(argv[mark], "hybrid") == 0) { - argc--; mark++; - ditherType = HYBRID_DITHER; - } else if (strcmp(argv[mark], "hybrid2") == 0) { - argc--; mark++; - ditherType = HYBRID2_DITHER; - } else if (strcmp(argv[mark], "fs4") == 0) { - argc--; mark++; - ditherType = FS4_DITHER; - } else if (strcmp(argv[mark], "fs2") == 0) { - argc--; mark++; - ditherType = FS2_DITHER; - } else if (strcmp(argv[mark], "fs2fast") == 0) { - argc--; mark++; - ditherType = FS2FAST_DITHER; - } else if (strcmp(argv[mark], "hybrid2") == 0) { - argc--; mark++; - ditherType = HYBRID2_DITHER; - } else if (strcmp(argv[mark], "2x2") == 0) { - argc--; mark++; - ditherType = Twox2_DITHER; - } else if (strcmp(argv[mark], "gray") == 0) { - argc--; mark++; - ditherType = GRAY_DITHER; - } else if (strcmp(argv[mark], "color") == 0) { - argc--; mark++; - ditherType = FULL_COLOR_DITHER; - } - /* - else if (strcmp(argv[mark], "none") == 0) { - argc--; mark++; - ditherType = NO_DITHER; - } - */ - else if (strcmp(argv[mark], "ordered") == 0) { - argc--; mark++; - ditherType = ORDERED_DITHER; - } else if (strcmp(argv[mark], "ordered2") == 0) { - argc--; mark++; - ditherType = ORDERED2_DITHER; - } - /* - else if (strcmp(argv[mark], "mbordered") == 0) { - argc--; mark++; - ditherType = MBORDERED_DITHER; - } - */ - else if (strcmp(argv[mark], "mono") == 0) { - argc--; mark++; - ditherType = MONO_DITHER; - } else if (strcmp(argv[mark], "threshold") == 0) { - argc--; mark++; - ditherType = MONO_THRESHOLD; - } else { - perror("Illegal dither option."); - usage(argv[0]); - } - } - else if (strcmp(argv[mark], "-quiet") == 0) { - argc--; mark++; - quietFlag = 1; - } - else if (strcmp(argv[mark], "-l_range") == 0) { - argc--; mark++; - LUM_RANGE = atoi(argv[mark]); - if (LUM_RANGE < 1) { - fprintf(stderr, "Illegal luminance range value: %d\n", LUM_RANGE); - exit(1); - } - argc--; mark++; - } - else if (strcmp(argv[mark], "-cr_range") == 0) { - argc--; mark++; - CR_RANGE = atoi(argv[mark]); - if (CR_RANGE < 1) { - fprintf(stderr, "Illegal cr range value: %d\n", CR_RANGE); - exit(1); - } - argc--; mark++; - } - else if (strcmp(argv[mark], "-cb_range") == 0) { - argc--; mark++; - CB_RANGE = atoi(argv[mark]); - if (CB_RANGE < 1) { - fprintf(stderr, "Illegal cb range value: %d\n", CB_RANGE); - exit(1); - } - argc--; mark++; - } - else if (strcmp(argv[mark], "-help") == 0) { - usage(argv[0]); - } - else { - argc--; mark++; - } - /* - else if (argv[mark][0] == '-') { - fprintf(stderr, "Un-recognized flag %s\n",argv[mark]); - usage(argv[0]); - } - */ - /* the input video and audio files with options '-v', '-a' and '-p' are processed - at the end of 'ui.c' */ - } - if (ditherType == MBORDERED_DITHER) - { - fprintf(stderr, "Sorry, mbordered dithertype no longer supported.\n"); - exit(1); - } - // setsignal(SIGCHLD, clear_child); - // setsignal(SIGINT, int_handler); - // setsignal(SIGHUP, int_handler); - /* - setsignal(SIGKILL, int_handler); - setsignal(SIGSEGV, int_handler); - */ - // setsignal(SIGQUIT, int_handler); - // setsignal(SIGTERM, int_handler); - // setsignal(SIGALRM, SIG_IGN); - setsignal(SIGPIPE, SIG_IGN); - - - atexit (on_exit_routine); - - if (rmsemFlag) { - if (geteuid() == 0) { /* root, refuse to remove shm and sem ids */ - fprintf(stderr, "You are ROOT, -rmsem is ignored 'cause it's too dangerous.\n"); - } - else { - char *tmpf = tempnam("/tmp", ""); - if (tmpf != NULL) { - char buf[128]; - FILE *fp; - sprintf(buf, "ipcs >%s", tmpf); - system(buf); - if ((fp = fopen(tmpf, "r")) != NULL) { - while (fgets(buf, 128, fp) != NULL && (int)(strlen(buf)) > 10) { - int id; - sscanf(&buf[1], "%d", &id); - if (buf[0] == 'm') { - shmctl(id, IPC_RMID, NULL); - } - else if (buf[0] == 's') { - semctl(id, 0, IPC_RMID, 0); - } - } - fclose(fp); - unlink(tmpf); - } - free(tmpf); - } - } - } - - if (quietFlag) { - if ((freopen("/dev/null", "w", stdout) == NULL) || - (freopen("/dev/null", "w", stderr) == NULL)) { - exit(10); - } - } - - start_time = time(NULL); - - setsid(); /* break controlling terminal and creat a new session */ - - mainPid = getpid(); - - CTRmain(orig_argc,orig_argv); - - return 0; -} |