diff --git a/sys/msdk/msdk.c b/sys/msdk/msdk.c index bbab8d9301..2f4903950a 100644 --- a/sys/msdk/msdk.c +++ b/sys/msdk/msdk.c @@ -219,6 +219,7 @@ gst_msdk_set_video_alignment (GstVideoInfo * info, guint alloc_w, guint alloc_h, GstVideoAlignment * alignment) { guint i, width, height; + guint stride_align = 127; /* 128-byte alignment */ width = GST_VIDEO_INFO_WIDTH (info); height = GST_VIDEO_INFO_HEIGHT (info); @@ -232,9 +233,16 @@ gst_msdk_set_video_alignment (GstVideoInfo * info, guint alloc_w, guint alloc_h, if (alloc_h == 0) alloc_h = height; + /* PitchAlignment is set to 64 bytes in the media driver for the following formats */ + if (GST_VIDEO_INFO_FORMAT (info) == GST_VIDEO_FORMAT_BGRA || + GST_VIDEO_INFO_FORMAT (info) == GST_VIDEO_FORMAT_BGRx || + GST_VIDEO_INFO_FORMAT (info) == GST_VIDEO_FORMAT_BGR10A2_LE || + GST_VIDEO_INFO_FORMAT (info) == GST_VIDEO_FORMAT_RGB16) + stride_align = 63; /* 64-byte alignment */ + gst_video_alignment_reset (alignment); for (i = 0; i < GST_VIDEO_INFO_N_PLANES (info); i++) - alignment->stride_align[i] = 15; /* 16-byte alignment */ + alignment->stride_align[i] = stride_align; alignment->padding_right = GST_ROUND_UP_16 (alloc_w) - width; alignment->padding_bottom = GST_ROUND_UP_32 (alloc_h) - height;