diff options
Diffstat (limited to 'libavcodec/png.h')
| -rw-r--r-- | libavcodec/png.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/libavcodec/png.h b/libavcodec/png.h index 0fde3f41d6..17b1466fa8 100644 --- a/libavcodec/png.h +++ b/libavcodec/png.h @@ -64,14 +64,13 @@ extern const uint8_t ff_png_pass_xshift[NB_PASSES]; /* Mask to determine which pixels are valid in a pass */ extern const uint8_t ff_png_pass_mask[NB_PASSES]; -extern void *ff_png_zalloc(void *opaque, unsigned int items, - unsigned int size); +void *ff_png_zalloc(void *opaque, unsigned int items, unsigned int size); -extern void ff_png_zfree(void *opaque, void *ptr); +void ff_png_zfree(void *opaque, void *ptr); -extern int ff_png_get_nb_channels(int color_type); +int ff_png_get_nb_channels(int color_type); /* compute the row size of an interleaved pass */ -extern int ff_png_pass_row_size(int pass, int bits_per_pixel, int width); +int ff_png_pass_row_size(int pass, int bits_per_pixel, int width); #endif /* AVCODEC_PNG_H */ |