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-rw-r--r--libavcodec/arm/vp8dsp_armv6.S9
1 files changed, 2 insertions, 7 deletions
diff --git a/libavcodec/arm/vp8dsp_armv6.S b/libavcodec/arm/vp8dsp_armv6.S
index 4e83fe1466..565361e280 100644
--- a/libavcodec/arm/vp8dsp_armv6.S
+++ b/libavcodec/arm/vp8dsp_armv6.S
@@ -1226,13 +1226,8 @@ vp8_mc_1 bilin, 8, v
vp8_mc_1 bilin, 4, h
vp8_mc_1 bilin, 4, v
-/* True relational expressions have the value -1 in the GNU assembler,
- +1 in Apple's. */
-#ifdef __APPLE__
-# define TMPSIZE \size * (8 + 8*(\size > 4) + \ytaps - 1)
-#else
-# define TMPSIZE \size * (8 - 8*(\size > 4) + \ytaps - 1)
-#endif
+@ 4 and 8 pixel wide mc blocks might have height of 8 or 16 lines
+#define TMPSIZE \size * (16 / ((16 / \size + 1) / 2) + \ytaps - 1)
.macro vp8_mc_hv name, size, h, v, ytaps
function ff_put_vp8_\name\size\()_\h\v\()_armv6, export=1