From 1e7c3e45204e102a87348830a362ae682a4037b4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= Date: Mon, 9 Sep 2013 14:44:58 +0200 Subject: [PATCH] v4l2bufferpool: Also fix strides for other semi-planar video formats --- sys/v4l2/gstv4l2bufferpool.c | 23 +++++++++++++++-------- 1 file changed, 15 insertions(+), 8 deletions(-) diff --git a/sys/v4l2/gstv4l2bufferpool.c b/sys/v4l2/gstv4l2bufferpool.c index 348cabf806..e147165790 100644 --- a/sys/v4l2/gstv4l2bufferpool.c +++ b/sys/v4l2/gstv4l2bufferpool.c @@ -247,14 +247,21 @@ gst_v4l2_buffer_pool_alloc_buffer (GstBufferPool * bpool, GstBuffer ** buffer, offs = 0; for (i = 0; i < n_planes; i++) { offset[i] = offs; - if (info->finfo->format == GST_VIDEO_FORMAT_NV12 - || info->finfo->format == GST_VIDEO_FORMAT_NV21) { - stride[i] = - (i == 0) ? GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (finfo, i, - obj->bytesperline) : stride[0]; - } else { - stride[i] = - GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (finfo, i, obj->bytesperline); + + switch (info->finfo->format) { + case GST_VIDEO_FORMAT_NV12: + case GST_VIDEO_FORMAT_NV21: + case GST_VIDEO_FORMAT_NV16: + case GST_VIDEO_FORMAT_NV24: + stride[i] = + 2 * GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (finfo, i, + obj->bytesperline); + break; + default: + stride[i] = + GST_VIDEO_FORMAT_INFO_SCALE_WIDTH (finfo, i, + obj->bytesperline); + break; } offs +=