diff options
| -rw-r--r-- | package/fbgrab/0100-fix-pixfmt-report.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/package/fbgrab/0100-fix-pixfmt-report.patch b/package/fbgrab/0100-fix-pixfmt-report.patch new file mode 100644 index 0000000000..18bcf96df2 --- /dev/null +++ b/package/fbgrab/0100-fix-pixfmt-report.patch @@ -0,0 +1,22 @@ +Fix pixel format report + +When fbgrab tells about the framebuffer pixel format, blue and green +are accidentally swapped in 'length' and 'msb_right' columns. Let's +order everything as RGB. + +Signed-off-by timo.ketola@exertus.fi + +diff -u a/fbgrab.c b/fbgrab.c +--- a/fbgrab.c 2018-03-07 11:42:04.739250433 +0200 ++++ b/fbgrab.c 2018-03-07 11:43:26.128043877 +0200 +@@ -169,8 +169,8 @@ + fprintf(stderr, "bits_per_pixel: %i\n", fb_varinfo_p->bits_per_pixel); + fprintf(stderr, "grayscale: %s\n", fb_varinfo_p->grayscale ? "true" : "false"); + fprintf(stderr, "red: offset: %i, length: %i, msb_right: %i\n", fb_varinfo_p->red.offset, fb_varinfo_p->red.length, fb_varinfo_p->red.msb_right); +- fprintf(stderr, "blue: offset: %i, length: %i, msb_right: %i\n", fb_varinfo_p->blue.offset, fb_varinfo_p->green.length, fb_varinfo_p->green.msb_right); +- fprintf(stderr, "green: offset: %i, length: %i, msb_right: %i\n", fb_varinfo_p->green.offset, fb_varinfo_p->blue.length, fb_varinfo_p->blue.msb_right); ++ fprintf(stderr, "green: offset: %i, length: %i, msb_right: %i\n", fb_varinfo_p->green.offset, fb_varinfo_p->green.length, fb_varinfo_p->green.msb_right); ++ fprintf(stderr, "blue: offset: %i, length: %i, msb_right: %i\n", fb_varinfo_p->blue.offset, fb_varinfo_p->blue.length, fb_varinfo_p->blue.msb_right); + fprintf(stderr, "alpha: offset: %i, length: %i, msb_right: %i\n", fb_varinfo_p->transp.offset, fb_varinfo_p->transp.length, fb_varinfo_p->transp.msb_right); + fprintf(stderr, "pixel format: %s\n", fb_varinfo_p->nonstd == 0 ? "standard" : "non-standard"); + } |
