From af1fa68cd4038409c941b6ef09ff7c43a75e0007 Mon Sep 17 00:00:00 2001 From: Caio Schnepper Date: Wed, 5 Aug 2015 16:17:14 -0300 Subject: stagefright: Correct Exynos4 stride alignment For the OMX_COLOR_FormatYUV420Planar color format case, Google's VP9 codec is used, in that case the colors were shifting 16 bytes per horizontal line, causing green lines to appear on video playback. Change-Id: I4cf0fd40b79e53882d99f1c3f263c8a98fff1f30 --- media/libstagefright/colorconversion/SoftwareRenderer.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'media/libstagefright/colorconversion/SoftwareRenderer.cpp') diff --git a/media/libstagefright/colorconversion/SoftwareRenderer.cpp b/media/libstagefright/colorconversion/SoftwareRenderer.cpp index 3fa29a2..59af12a 100644 --- a/media/libstagefright/colorconversion/SoftwareRenderer.cpp +++ b/media/libstagefright/colorconversion/SoftwareRenderer.cpp @@ -261,8 +261,14 @@ std::list SoftwareRenderer::render( uint8_t *dst_y = (uint8_t *)dst; size_t dst_y_size = buf->stride * buf->height; + +#ifdef EXYNOS4_ENHANCEMENTS + size_t dst_c_stride = buf->stride / 2; + size_t dst_c_size = ALIGN(dst_c_stride, 16) * buf->height / 2; +#else size_t dst_c_stride = ALIGN(buf->stride / 2, 16); size_t dst_c_size = dst_c_stride * buf->height / 2; +#endif uint8_t *dst_v = dst_y + dst_y_size; uint8_t *dst_u = dst_v + dst_c_size; -- cgit v1.1