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dvbsubdec: Remove disabled, near-duplicate debug code

This commit is contained in:
Diego Biurrun 2016-08-02 11:22:11 +02:00
parent 93fed46a92
commit 7effebde78
1 changed files with 2 additions and 60 deletions
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62
libavcodec/dvbsubdec.c
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@ -35,65 +35,7 @@
#define cm (ff_crop_tab + MAX_NEG_CROP)
#ifdef DEBUG
#if 0
static void png_save(const char *filename, uint8_t *bitmap, int w, int h,
uint32_t *rgba_palette)
{
int x, y, v;
FILE *f;
char fname[40], fname2[40];
char command[1024];
snprintf(fname, 40, "%s.ppm", filename);
f = fopen(fname, "w");
if (!f) {
perror(fname);
return;
}
fprintf(f, "P6\n"
"%d %d\n"
"%d\n",
w, h, 255);
for(y = 0; y < h; y++) {
for(x = 0; x < w; x++) {
v = rgba_palette[bitmap[y * w + x]];
putc((v >> 16) & 0xff, f);
putc((v >> 8) & 0xff, f);
putc((v >> 0) & 0xff, f);
}
}
fclose(f);
snprintf(fname2, 40, "%s-a.pgm", filename);
f = fopen(fname2, "w");
if (!f) {
perror(fname2);
return;
}
fprintf(f, "P5\n"
"%d %d\n"
"%d\n",
w, h, 255);
for(y = 0; y < h; y++) {
for(x = 0; x < w; x++) {
v = rgba_palette[bitmap[y * w + x]];
putc((v >> 24) & 0xff, f);
}
}
fclose(f);
snprintf(command, 1024, "pnmtopng -alpha %s %s > %s.png 2> /dev/null", fname2, fname, filename);
system(command);
snprintf(command, 1024, "rm %s %s", fname, fname2);
system(command);
}
#endif
static void png_save2(const char *filename, uint32_t *bitmap, int w, int h)
static void png_save(const char *filename, uint32_t *bitmap, int w, int h)
{
int x, y, v;
FILE *f;
@ -1262,7 +1204,7 @@ static int save_display_set(DVBSubContext *ctx)
snprintf(filename, sizeof(filename), "dvbs.%d", fileno_index);
png_save2(filename, pbuf, width, height);
png_save(filename, pbuf, width, height);
av_free(pbuf);
}