diff options
Diffstat (limited to 'source/fitz/output-tga.c')
| -rw-r--r-- | source/fitz/output-tga.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source/fitz/output-tga.c b/source/fitz/output-tga.c index f576dd74..4206154a 100644 --- a/source/fitz/output-tga.c +++ b/source/fitz/output-tga.c @@ -69,7 +69,7 @@ fz_write_pixmap_as_tga(fz_context *ctx, fz_output *out, fz_pixmap *pixmap) fz_try(ctx) { - fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, pixmap->xres, pixmap->yres, 0, pixmap->colorspace); + fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, pixmap->xres, pixmap->yres, 0, pixmap->colorspace, pixmap->seps); fz_write_band(ctx, writer, -pixmap->stride, pixmap->h, pixmap->samples + pixmap->stride * (pixmap->h-1)); } fz_always(ctx) @@ -90,6 +90,8 @@ tga_write_header(fz_context *ctx, fz_band_writer *writer_, const fz_colorspace * unsigned char head[18]; int d = (alpha && n > 1) ? 4 : (n == 1 ? 1 : 3); + if (writer->super.s != 0) + fz_throw(ctx, FZ_ERROR_GENERIC, "TGA writer cannot cope with spot colors"); if (n-alpha > 1 && n != 3+alpha) fz_throw(ctx, FZ_ERROR_GENERIC, "pixmap must be grayscale/rgb/rgba (with or without alpha) to write as tga"); memset(head, 0, sizeof(head)); |