Extend the TPG to support generating the newly added YUVA and YUVX pixel formats. Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> Reviewed-by: Jacopo Mondi <jacopo@xxxxxxxxxx> Reviewed-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx> --- drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c index 7607b516a7c4..29d24f8d7c28 100644 --- a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c +++ b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c @@ -266,6 +266,8 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc) case V4L2_PIX_FMT_XYUV32: case V4L2_PIX_FMT_VUYA32: case V4L2_PIX_FMT_VUYX32: + case V4L2_PIX_FMT_YUVA32: + case V4L2_PIX_FMT_YUVX32: tpg->color_enc = TGP_COLOR_ENC_YCBCR; break; case V4L2_PIX_FMT_YUV420M: @@ -412,6 +414,8 @@ bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc) case V4L2_PIX_FMT_XYUV32: case V4L2_PIX_FMT_VUYA32: case V4L2_PIX_FMT_VUYX32: + case V4L2_PIX_FMT_YUVA32: + case V4L2_PIX_FMT_YUVX32: case V4L2_PIX_FMT_HSV32: tpg->twopixelsize[0] = 2 * 4; break; @@ -1376,9 +1380,11 @@ static void gen_twopix(struct tpg_data *tpg, buf[0][offset + 3] = b_v; break; case V4L2_PIX_FMT_RGBX32: + case V4L2_PIX_FMT_YUVX32: alpha = 0; fallthrough; case V4L2_PIX_FMT_RGBA32: + case V4L2_PIX_FMT_YUVA32: buf[0][offset] = r_y_h; buf[0][offset + 1] = g_u_s; buf[0][offset + 2] = b_v; -- Regards, Laurent Pinchart
