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-rw-r--r--TOOLS/subrip.c237
1 files changed, 0 insertions, 237 deletions
diff --git a/TOOLS/subrip.c b/TOOLS/subrip.c
deleted file mode 100644
index fb9395c413..0000000000
--- a/TOOLS/subrip.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/*
- * Use with CVS JOCR/GOCR.
- *
- * You will have to change 'vobsub_id' value if you want another subtitle than number 0.
- *
- * HINT: you can view the subtitle that is being decoded with "display subtitle-*.pgm"
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-/* Make sure this accesses the CVS version of JOCR/GOCR */
-#define GOCR_PROGRAM "gocr"
-
-#include <ctype.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include "libvo/video_out.h"
-#include "sub/vobsub.h"
-#include "sub/spudec.h"
-
-/* linking hacks */
-char *mplayer_version;
-
-/* XXX Kludge ahead, this MUST be the same as the definitions found in ../spudec.c */
-typedef struct packet_t packet_t;
-struct packet_t {
- unsigned char *packet;
- unsigned int palette[4];
- unsigned int alpha[4];
- unsigned int control_start; /* index of start of control data */
- unsigned int current_nibble[2]; /* next data nibble (4 bits) to be
- processed (for RLE decoding) for
- even and odd lines */
- int deinterlace_oddness; /* 0 or 1, index into current_nibble */
- unsigned int start_col, end_col;
- unsigned int start_row, end_row;
- unsigned int width, height, stride;
- unsigned int start_pts, end_pts;
- packet_t *next;
-};
-typedef struct {
- packet_t *queue_head;
- packet_t *queue_tail;
- unsigned int global_palette[16];
- unsigned int orig_frame_width, orig_frame_height;
- unsigned char* packet;
- size_t packet_reserve; /* size of the memory pointed to by packet */
- unsigned int packet_offset; /* end of the currently assembled fragment */
- unsigned int packet_size; /* size of the packet once all fragments are assembled */
- unsigned int packet_pts; /* PTS for this packet */
- unsigned int palette[4];
- unsigned int alpha[4];
- unsigned int cuspal[4];
- unsigned int custom;
- unsigned int now_pts;
- unsigned int start_pts, end_pts;
- unsigned int start_col, end_col;
- unsigned int start_row, end_row;
- unsigned int width, height, stride;
- size_t image_size; /* Size of the image buffer */
- unsigned char *image; /* Grayscale value */
- unsigned char *aimage; /* Alpha value */
- unsigned int scaled_frame_width, scaled_frame_height;
- unsigned int scaled_start_col, scaled_start_row;
- unsigned int scaled_width, scaled_height, scaled_stride;
- size_t scaled_image_size;
- unsigned char *scaled_image;
- unsigned char *scaled_aimage;
- int auto_palette; /* 1 if we lack a palette and must use an heuristic. */
- int font_start_level; /* Darkest value used for the computed font */
- const vo_functions_t *hw_spu;
- int spu_changed;
-} spudec_handle_t;
-
-int vobsub_id=0;
-int sub_pos=0;
-
-static spudec_handle_t *spudec;
-static FILE *fsub = NULL;
-static unsigned int sub_idx = 0;
-
-static void
-process_gocr_output(const char *const fname, unsigned int start, unsigned int end)
-{
- FILE *file;
- int temp, h, m, s, ms;
- int c, bol;
- file = fopen(fname, "r");
- if (file == NULL) {
- perror("fopen failed");
- return;
- }
- temp = start;
- temp /= 90;
- h = temp / 3600000;
- temp %= 3600000;
- m = temp / 60000;
- temp %= 60000;
- s = temp / 1000;
- temp %= 1000;
- ms = temp;
- fprintf(fsub, "%d\n%02d:%02d:%02d,%03d --> ", ++sub_idx, h, m, s, ms);
- temp = end;
- temp /= 90;
- h = temp / 3600000;
- temp %= 3600000;
- m = temp / 60000;
- temp %= 60000;
- s = temp / 1000;
- temp %= 1000;
- ms = temp;
- fprintf(fsub, "%02d:%02d:%02d,%03d\n", h, m, s, ms);
- bol = 1;
- while ((c = getc(file)) != EOF) {
- if (bol) {
- if (!isspace(c)) {
- putc(c, fsub);
- bol=0;
- }
- }
- else if (!bol) {
- putc(c, fsub);
- bol = c == '\n';
- }
- }
- putc('\n', fsub);
- fflush(fsub);
- fclose(file);
-}
-
-static void
-output_pgm(FILE *f, int w, int h, unsigned char *src, unsigned char *srca, int stride)
-{
- int x, y;
- fprintf(f,
- "P5\n"
- "%d %d\n"
- "255\n",
- w, h);
- for (y = 0; y < h; ++y) {
- for (x = 0; x < w; ++x) {
- int res;
- if (srca[x])
- res = src[x] * (256 - srca[x]);
- else
- res = 0;
- res = (65535 - res) >> 8;
- putc(res&0xff, f);
-
- }
- src += stride;
- srca += stride;
- }
- putc('\n', f);
-}
-
-static void
-draw_alpha(int x0, int y0, int w, int h, unsigned char *src, unsigned char *srca, int stride)
-{
- FILE *f;
- char buf[128];
- char cmd[512];
- int cmdres;
- const char *const tmpfname = tmpnam(NULL);
- sprintf(buf, "subtitle-%d-%d.pgm", spudec->start_pts / 90, spudec->end_pts / 90);
- f = fopen(buf, "w");
- output_pgm(f, w, h, src, srca, stride);
- fclose(f);
- /* see <URL:http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/subtitleripper/subtitleripper/src/README.gocr?rev=HEAD&content-type=text/vnd.viewcvs-markup> */
- sprintf(cmd, GOCR_PROGRAM" -v 1 -s 7 -d 0 -m 130 -m 256 -m 32 -i %s -o %s", buf, tmpfname);
- cmdres = system(cmd);
- if (cmdres < 0) {
- perror("system failed");
- exit(EXIT_FAILURE);
- }
- else if (cmdres) {
- fprintf(stderr, GOCR_PROGRAM" returned %d\n", cmdres);
- exit(cmdres);
- }
- process_gocr_output(tmpfname, spudec->start_pts, spudec->end_pts);
- unlink(buf);
- unlink(tmpfname);
-}
-
-int
-main(int argc, char **argv)
-{
- const char *vobsubname, *subripname;
- void *vobsub;
- void *packet;
- int packet_len;
- unsigned int pts100;
-
- if (argc < 2 || 4 < argc) {
- fprintf(stderr, "Usage: %s <vobsub basename> [<subid> [<output filename>] ]\n", argv[0]);
- exit(EXIT_FAILURE);
- }
- vobsubname = argv[1];
- subripname = NULL;
- fsub = stdout;
- if (argc >= 3)
- vobsub_id = atoi(argv[2]);
- if (argc >= 4) {
- subripname = argv[3];
- fsub = fopen(subripname, "w");
- }
-
- vobsub = vobsub_open(vobsubname, NULL, 0, &spudec);
- while ((packet_len=vobsub_get_next_packet(vobsub, &packet, &pts100)) >= 0) {
- spudec_assemble(spudec, packet, packet_len, pts100);
- if (spudec->queue_head) {
- spudec_heartbeat(spudec, spudec->queue_head->start_pts);
- if (spudec_changed(spudec))
- spudec_draw(spudec, draw_alpha);
- }
- }
-
- if (vobsub)
- vobsub_close(vobsub);
- exit(EXIT_SUCCESS);
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 18:26:58 +0000