diff options
Diffstat (limited to 'converter/other/pngx.h')
| -rw-r--r-- | converter/other/pngx.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/converter/other/pngx.h b/converter/other/pngx.h index cabb0663..81e0dc55 100644 --- a/converter/other/pngx.h +++ b/converter/other/pngx.h @@ -112,6 +112,12 @@ pngx_xPixelsPerMeter(struct pngx * const pngxP); uint32_t pngx_yPixelsPerMeter(struct pngx * const pngxP); +float +pngx_pixelAspectRatio(struct pngx * const pngxP); + +bool +pngx_pixelAspectRatioIsKnown(struct pngx * const pngxP); + void pngx_removeChunk(struct pngx * const pngxP, uint32_t const chunkType); |