From f2e246f576cd53e75b3696e1db418be98fbda76f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Diego=20Elio=20Petten=C3=B2?= <flameeyes@gmail.com>
Date: Tue, 25 Jan 2011 02:29:41 +0100
Subject: [PATCH] Make ff_png_pass_xmin and ff_png_pass_xshift static to png.c.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
---
libavcodec/png.c | 4 ++--
libavcodec/png.h | 6 ------
2 files changed, 2 insertions(+), 8 deletions(-)
diff --git a/libavcodec/png.c b/libavcodec/png.c
index 534dc68bf1f..d7898c0a414 100644
--- a/libavcodec/png.c
+++ b/libavcodec/png.c
@@ -31,12 +31,12 @@ const uint8_t ff_png_pass_ymask[NB_PASSES] = {
};
/* minimum x value */
-const uint8_t ff_png_pass_xmin[NB_PASSES] = {
+static const uint8_t ff_png_pass_xmin[NB_PASSES] = {
0, 4, 0, 2, 0, 1, 0
};
/* x shift to get row width */
-const uint8_t ff_png_pass_xshift[NB_PASSES] = {
+static const uint8_t ff_png_pass_xshift[NB_PASSES] = {
3, 3, 2, 2, 1, 1, 0
};
diff --git a/libavcodec/png.h b/libavcodec/png.h
index 7c0ab9f6c60..bab52248519 100644
--- a/libavcodec/png.h
+++ b/libavcodec/png.h
@@ -55,12 +55,6 @@ extern const uint8_t ff_mngsig[8];
/* Mask to determine which y pixels are valid in a pass */
extern const uint8_t ff_png_pass_ymask[NB_PASSES];
-/* minimum x value */
-extern const uint8_t ff_png_pass_xmin[NB_PASSES];
-
-/* x shift to get row width */
-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];
--
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