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Prepare for supporting multiple YUV formats.

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This commit is contained in:
Pavel Machek
2024-05-07 14:22:50 +02:00
parent bc9085ffad
commit 99eab6ee54
1 changed files with 12 additions and 2 deletions
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14
src/process_pipeline.c
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@@ -759,11 +759,21 @@ save_grw(const uint8_t *image, char *fname)
} }
int width = state_proc.mode->width; int width = state_proc.mode->width;
int height = state_proc.mode->height; int height = state_proc.mode->height;
int size = width*height*2; int size = width * height * 2;
char *format;
switch (state_proc.mode->v4l_pixfmt) {
case V4L2_PIX_FMT_YUYV:
format = "YUY2";
break;
default:
printf("Please fill appropriate translation for YUV.\n");
}
fwrite(image, size, 1, outfile); fwrite(image, size, 1, outfile);
char buf[1024]; char buf[1024];
buf[0] = 0; buf[0] = 0;
int header = sprintf(buf+1, "Caps: video/x-raw,format=YUY2,width=%d,height=%d\nSize: %d\nGRW", width, height, size); int header = sprintf(buf+1,
"Caps: video/x-raw,format=%s,width=%d,height=%d\nSize: %d\nGRW",
format, width, height, size);
fwrite(buf, header+1, 1, outfile); fwrite(buf, header+1, 1, outfile);
fclose(outfile); fclose(outfile);
} }