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| author | Tor Andersson <tor.andersson@artifex.com> | 2013-06-26 13:48:31 +0200 |
|---|---|---|
| committer | Tor Andersson <tor.andersson@artifex.com> | 2013-06-26 13:49:05 +0200 |
| commit | c6764044e9cd9e1fd0817448bd43bc77d06eba23 (patch) | |
| tree | 91e1f59ad7a953d11003f54b328689f308e9b961 /source/pdf/pdf-device.c | |
| parent | a9e56e9f94515c109a912a50b4bc80466a11b075 (diff) | |
| download | mupdf-c6764044e9cd9e1fd0817448bd43bc77d06eba23.tar.xz | |
Silence compiler warnings.
Diffstat (limited to 'source/pdf/pdf-device.c')
| -rw-r--r-- | source/pdf/pdf-device.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/source/pdf/pdf-device.c b/source/pdf/pdf-device.c index cf06a7a1..41776ee5 100644 --- a/source/pdf/pdf-device.c +++ b/source/pdf/pdf-device.c @@ -115,7 +115,6 @@ send_image(pdf_device *pdev, fz_image *image, int mask, int smask) int i, num; fz_md5 state; unsigned char digest[16]; - int bpc = 8; fz_colorspace *colorspace = image->colorspace; pdf_document *doc = pdev->doc; @@ -245,7 +244,6 @@ send_image(pdf_device *pdev, fz_image *image, int mask, int smask) case FZ_IMAGE_JBIG2: /* FIXME - jbig2globals */ cp->type = FZ_IMAGE_UNKNOWN; - /* bpc = 1; */ break; case FZ_IMAGE_FLATE: if (cp->u.flate.columns) @@ -254,8 +252,6 @@ send_image(pdf_device *pdev, fz_image *image, int mask, int smask) pdf_dict_puts(imobj, "Colors", pdf_new_int(doc, cp->u.flate.colors)); if (cp->u.flate.predictor) pdf_dict_puts(imobj, "Predictor", pdf_new_int(doc, cp->u.flate.predictor)); - if (cp->u.flate.bpc) - bpc = cp->u.flate.bpc; pdf_dict_puts(imobj, "Filter", pdf_new_name(doc, "FlateDecode")); pdf_dict_puts_drop(imobj, "BitsPerComponent", pdf_new_int(doc, image->bpc)); break; @@ -266,8 +262,6 @@ send_image(pdf_device *pdev, fz_image *image, int mask, int smask) pdf_dict_puts(imobj, "Colors", pdf_new_int(doc, cp->u.lzw.colors)); if (cp->u.lzw.predictor) pdf_dict_puts(imobj, "Predictor", pdf_new_int(doc, cp->u.lzw.predictor)); - if (cp->u.lzw.bpc) - bpc = cp->u.lzw.bpc; if (cp->u.lzw.early_change) pdf_dict_puts(imobj, "EarlyChange", pdf_new_int(doc, cp->u.lzw.early_change)); pdf_dict_puts(imobj, "Filter", pdf_new_name(doc, "LZWDecode")); @@ -279,7 +273,6 @@ send_image(pdf_device *pdev, fz_image *image, int mask, int smask) if (mask) { pdf_dict_puts_drop(imobj, "ImageMask", pdf_new_bool(doc, 1)); - bpc = 1; } if (image->mask) { |