From 7d141e2cacb42a25df0c32a6deb5256fdbec4425 Mon Sep 17 00:00:00 2001 From: Marton Balint Date: Wed, 4 Oct 2017 22:55:00 +0200 Subject: [PATCH] avdevice/decklink_dec: fix extracting luma Signed-off-by: Marton Balint --- libavdevice/decklink_dec.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavdevice/decklink_dec.cpp b/libavdevice/decklink_dec.cpp index f496a58059..7ac04375d9 100644 --- a/libavdevice/decklink_dec.cpp +++ b/libavdevice/decklink_dec.cpp @@ -138,7 +138,7 @@ static int check_vanc_parity_checksum(uint16_t *buf, int len, uint16_t checksum) static void extract_luma_from_v210(uint16_t *dst, const uint8_t *src, int width) { int i; - for (i = 0; i < width / 3; i += 3) { + for (i = 0; i < width / 3; i++) { *dst++ = (src[1] >> 2) + ((src[2] & 15) << 6); *dst++ = src[4] + ((src[5] & 3) << 8); *dst++ = (src[6] >> 4) + ((src[7] & 63) << 4);