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| author | Robin Watts <Robin.Watts@artifex.com> | 2017-03-09 12:41:57 -0600 |
|---|---|---|
| committer | Robin Watts <Robin.Watts@artifex.com> | 2017-03-11 10:16:56 -0600 |
| commit | 49b6c0f132ec4624e50cd79660143624dd1fcd35 (patch) | |
| tree | 9097dbd64ef08fd0fd409457107f8b92f5d91e93 /source/fitz/output-pnm.c | |
| parent | 49242fd05eda83cdef704a33cc67fd542036d11f (diff) | |
| download | mupdf-49b6c0f132ec4624e50cd79660143624dd1fcd35.tar.xz | |
Simplify fz_band_writer API.
Remove needless parameter passing in fz_band_writer API.
We always know the bandstart, so why make the caller keep track
of it and pass it in?
Similarly, we know when we hit the end of the page, so why
require us to trigger the trailer writing manually?
Diffstat (limited to 'source/fitz/output-pnm.c')
| -rw-r--r-- | source/fitz/output-pnm.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/source/fitz/output-pnm.c b/source/fitz/output-pnm.c index 68f25bcb..299c9e47 100644 --- a/source/fitz/output-pnm.c +++ b/source/fitz/output-pnm.c @@ -123,9 +123,8 @@ void fz_write_pixmap_as_pnm(fz_context *ctx, fz_output *out, fz_pixmap *pixmap) { fz_band_writer *writer = fz_new_pnm_band_writer(ctx, out); - fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, 0, 0, 1); - fz_write_band(ctx, writer, pixmap->stride, 0, pixmap->h, pixmap->samples); - fz_write_trailer(ctx, writer); + fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, 0, 0, 0); + fz_write_band(ctx, writer, pixmap->stride, pixmap->h, pixmap->samples); fz_drop_band_writer(ctx, writer); } @@ -140,9 +139,8 @@ fz_save_pixmap_as_pnm(fz_context *ctx, fz_pixmap *pixmap, char *filename) fz_try(ctx) { writer = fz_new_pnm_band_writer(ctx, out); - fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, 0, 0, 1); - fz_write_band(ctx, writer, pixmap->stride, 0, pixmap->h, pixmap->samples); - fz_write_trailer(ctx, writer); + fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, 0, 0, 0); + fz_write_band(ctx, writer, pixmap->stride, pixmap->h, pixmap->samples); } fz_always(ctx) { @@ -222,9 +220,8 @@ void fz_write_pixmap_as_pam(fz_context *ctx, fz_output *out, fz_pixmap *pixmap) { fz_band_writer *writer = fz_new_pam_band_writer(ctx, out); - fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, 0, 0, 1); - fz_write_band(ctx, writer, pixmap->stride, 0, pixmap->h, pixmap->samples); - fz_write_trailer(ctx, writer); + fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, 0, 0, 0); + fz_write_band(ctx, writer, pixmap->stride, pixmap->h, pixmap->samples); fz_drop_band_writer(ctx, writer); } @@ -239,9 +236,8 @@ fz_save_pixmap_as_pam(fz_context *ctx, fz_pixmap *pixmap, char *filename) fz_try(ctx) { writer = fz_new_pam_band_writer(ctx, out); - fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, 0, 0, 1); - fz_write_band(ctx, writer, pixmap->stride, 0, pixmap->h, pixmap->samples); - fz_write_trailer(ctx, writer); + fz_write_header(ctx, writer, pixmap->w, pixmap->h, pixmap->n, pixmap->alpha, 0, 0, 0); + fz_write_band(ctx, writer, pixmap->stride, pixmap->h, pixmap->samples); } fz_always(ctx) { |