staging: bcm2835-codec: Correct bytesperline on format changed

The handling of format changed events incorrectly set bytesperline
to the cropped width, which ignored padding and formats with
more than 8bpp.
Fix these.

Reported by: zillevdr <zillevdr@gmx.de>
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>

diff --git a/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c b/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
index a6ef889..66edec1 100644 (file)
--- a/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
+++ b/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
@@ -759,7 +759,9 @@ static void handle_fmt_changed(struct bcm2835_codec_ctx *ctx,
 
        q_data->crop_width = format->es.video.crop.width;
        q_data->crop_height = format->es.video.crop.height;
-       q_data->bytesperline = format->es.video.crop.width;
+       q_data->bytesperline = get_bytesperline(format->es.video.width,
+                                               q_data->fmt);
+
        q_data->height = format->es.video.height;
        q_data->sizeimage = format->buffer_size_min;
        if (format->es.video.color_space)