media: amphion: don't change the colorspace reported by decoder.

decoder will report the colorspace information
which is parsed from the sequence header,
if they are unspecified, just let application to determine it,
don't change it in driver.

Fixes: 6de8d628df6ef ("media: amphion: add v4l2 m2m vpu decoder stateful driver")
Signed-off-by: Ming Qian <ming.qian@nxp.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/drivers/media/platform/amphion/vdec.c b/drivers/media/platform/amphion/vdec.c
index 9e64041cc1c1d95b95f8213bd3bc5ffe54375411..feb75dc204de83963c779104805ec9cfdf0476b5 100644 (file)
--- a/drivers/media/platform/amphion/vdec.c
+++ b/drivers/media/platform/amphion/vdec.c
@@ -808,14 +808,6 @@ static void vdec_init_fmt(struct vpu_inst *inst)
                inst->cap_format.field = V4L2_FIELD_NONE;
        else
                inst->cap_format.field = V4L2_FIELD_SEQ_TB;
-       if (vdec->codec_info.color_primaries == V4L2_COLORSPACE_DEFAULT)
-               vdec->codec_info.color_primaries = V4L2_COLORSPACE_REC709;
-       if (vdec->codec_info.transfer_chars == V4L2_XFER_FUNC_DEFAULT)
-               vdec->codec_info.transfer_chars = V4L2_XFER_FUNC_709;
-       if (vdec->codec_info.matrix_coeffs == V4L2_YCBCR_ENC_DEFAULT)
-               vdec->codec_info.matrix_coeffs = V4L2_YCBCR_ENC_709;
-       if (vdec->codec_info.full_range == V4L2_QUANTIZATION_DEFAULT)
-               vdec->codec_info.full_range = V4L2_QUANTIZATION_LIM_RANGE;
 }
 
 static void vdec_init_crop(struct vpu_inst *inst)
@@ -1555,6 +1547,14 @@ static int vdec_get_debug_info(struct vpu_inst *inst, char *str, u32 size, u32 i
                                vdec->codec_info.frame_rate.numerator,
                                vdec->codec_info.frame_rate.denominator);
                break;
+       case 9:
+               num = scnprintf(str, size, "colorspace: %d, %d, %d, %d (%d)\n",
+                               vdec->codec_info.color_primaries,
+                               vdec->codec_info.transfer_chars,
+                               vdec->codec_info.matrix_coeffs,
+                               vdec->codec_info.full_range,
+                               vdec->codec_info.vui_present);
+               break;
        default:
                break;
        }