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Commit 6692cd48 authored by Amit Shekhar's avatar Amit Shekhar
Browse files

msm: vidc: Fix V4L2 to HFI level conversion 



Fix V4L2 to HFI level conversion for H264, HEVC and VP9.

Change-Id: I5d987a39475f26ff480e6954c0f0552eb4cd47bb
Signed-off-by: default avatarAmit Shekhar <ashekhar@codeaurora.org>
parent da627679

drivers/media/platform/msm/vidc/msm_vdec.c

+1 −2
Original line number Diff line number Diff line
@@ -281,8 +281,7 @@ static struct msm_vidc_ctrl msm_vdec_ctrls[] = { 
		.menu_skip_mask = ~(

		(1 << V4L2_MPEG_VIDEO_VP9_PROFILE_0) |

		(1 << V4L2_MPEG_VIDEO_VP9_PROFILE_1) |

		(1 << V4L2_MPEG_VIDEO_VP9_PROFILE_2) |

		(1 << V4L2_MPEG_VIDEO_VP9_PROFILE_3)

		(1 << V4L2_MPEG_VIDEO_VP9_PROFILE_2)

		),

		.qmenu = NULL,

		.flags = V4L2_CTRL_FLAG_VOLATILE | V4L2_CTRL_FLAG_READ_ONLY,

drivers/media/platform/msm/vidc/msm_vidc_common.c

+135 −72
Original line number Diff line number Diff line
@@ -37,63 +37,6 @@ static void msm_vidc_print_running_insts(struct msm_vidc_core *core); 
#define V4L2_HEVC_LEVEL_UNKNOWN V4L2_MPEG_VIDEO_HEVC_LEVEL_UNKNOWN

#define V4L2_VP9_LEVEL_61 V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_61



int h264_level_v4l2_to_hfi[] = {

	HFI_H264_LEVEL_1,

	HFI_H264_LEVEL_1b,

	HFI_H264_LEVEL_11,

	HFI_H264_LEVEL_12,

	HFI_H264_LEVEL_13,

	HFI_H264_LEVEL_2,

	HFI_H264_LEVEL_21,

	HFI_H264_LEVEL_22,

	HFI_H264_LEVEL_3,

	HFI_H264_LEVEL_31,

	HFI_H264_LEVEL_32,

	HFI_H264_LEVEL_4,

	HFI_H264_LEVEL_41,

	HFI_H264_LEVEL_42,

	HFI_H264_LEVEL_5,

	HFI_H264_LEVEL_51,

	HFI_H264_LEVEL_52,

	HFI_H264_LEVEL_6,

	HFI_H264_LEVEL_61,

	HFI_H264_LEVEL_62,

	HFI_LEVEL_UNKNOWN,

};



int hevc_level_v4l2_to_hfi[] = {

	HFI_HEVC_LEVEL_1,

	HFI_HEVC_LEVEL_2,

	HFI_HEVC_LEVEL_21,

	HFI_HEVC_LEVEL_3,

	HFI_HEVC_LEVEL_31,

	HFI_HEVC_LEVEL_4,

	HFI_HEVC_LEVEL_41,

	HFI_HEVC_LEVEL_5,

	HFI_HEVC_LEVEL_51,

	HFI_HEVC_LEVEL_52,

	HFI_HEVC_LEVEL_6,

	HFI_HEVC_LEVEL_61,

	HFI_HEVC_LEVEL_62,

	HFI_LEVEL_UNKNOWN,

};



int vp9_level_v4l2_to_hfi[] = {

	HFI_LEVEL_UNKNOWN,

	HFI_VP9_LEVEL_1,

	HFI_VP9_LEVEL_11,

	HFI_VP9_LEVEL_2,

	HFI_VP9_LEVEL_21,

	HFI_VP9_LEVEL_3,

	HFI_VP9_LEVEL_31,

	HFI_VP9_LEVEL_4,

	HFI_VP9_LEVEL_41,

	HFI_VP9_LEVEL_5,

	HFI_VP9_LEVEL_51,

	HFI_VP9_LEVEL_6,

	HFI_VP9_LEVEL_61,

};



int msm_comm_g_ctrl_for_id(struct msm_vidc_inst *inst, int id)

{

	int rc = 0;
@@ -329,6 +272,138 @@ int msm_comm_hfi_to_v4l2(int id, int value) 
	return -EINVAL;

}



static int h264_level_v4l2_to_hfi(int value)

{

	switch (value) {

	case V4L2_MPEG_VIDEO_H264_LEVEL_1_0:

		return HFI_H264_LEVEL_1;

	case V4L2_MPEG_VIDEO_H264_LEVEL_1B:

		return HFI_H264_LEVEL_1b;

	case V4L2_MPEG_VIDEO_H264_LEVEL_1_1:

		return HFI_H264_LEVEL_11;

	case V4L2_MPEG_VIDEO_H264_LEVEL_1_2:

		return HFI_H264_LEVEL_12;

	case V4L2_MPEG_VIDEO_H264_LEVEL_1_3:

		return HFI_H264_LEVEL_13;

	case V4L2_MPEG_VIDEO_H264_LEVEL_2_0:

		return HFI_H264_LEVEL_2;

	case V4L2_MPEG_VIDEO_H264_LEVEL_2_1:

		return HFI_H264_LEVEL_21;

	case V4L2_MPEG_VIDEO_H264_LEVEL_2_2:

		return HFI_H264_LEVEL_22;

	case V4L2_MPEG_VIDEO_H264_LEVEL_3_0:

		return HFI_H264_LEVEL_3;

	case V4L2_MPEG_VIDEO_H264_LEVEL_3_1:

		return HFI_H264_LEVEL_31;

	case V4L2_MPEG_VIDEO_H264_LEVEL_3_2:

		return HFI_H264_LEVEL_32;

	case V4L2_MPEG_VIDEO_H264_LEVEL_4_0:

		return HFI_H264_LEVEL_4;

	case V4L2_MPEG_VIDEO_H264_LEVEL_4_1:

		return HFI_H264_LEVEL_41;

	case V4L2_MPEG_VIDEO_H264_LEVEL_4_2:

		return HFI_H264_LEVEL_42;

	case V4L2_MPEG_VIDEO_H264_LEVEL_5_0:

		return HFI_H264_LEVEL_5;

	case V4L2_MPEG_VIDEO_H264_LEVEL_5_1:

		return HFI_H264_LEVEL_51;

	case V4L2_MPEG_VIDEO_H264_LEVEL_5_2:

		return HFI_H264_LEVEL_52;

	case V4L2_MPEG_VIDEO_H264_LEVEL_6_0:

		return HFI_H264_LEVEL_6;

	case V4L2_MPEG_VIDEO_H264_LEVEL_6_1:

		return HFI_H264_LEVEL_61;

	case V4L2_MPEG_VIDEO_H264_LEVEL_6_2:

		return HFI_H264_LEVEL_62;

	case V4L2_MPEG_VIDEO_H264_LEVEL_UNKNOWN:

		return HFI_LEVEL_UNKNOWN;

	default:

		goto unknown_value;

	}



unknown_value:

	dprintk(VIDC_WARN, "Unknown level (%d)\n", value);

	return -EINVAL;

}



static int hevc_level_v4l2_to_hfi(int value)

{

	switch (value) {

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_1:

		return HFI_HEVC_LEVEL_1;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_2:

		return HFI_HEVC_LEVEL_2;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_2_1:

		return HFI_HEVC_LEVEL_21;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_3:

		return HFI_HEVC_LEVEL_3;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_3_1:

		return HFI_HEVC_LEVEL_31;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_4:

		return HFI_HEVC_LEVEL_4;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1:

		return HFI_HEVC_LEVEL_41;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_5:

		return HFI_HEVC_LEVEL_5;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1:

		return HFI_HEVC_LEVEL_51;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2:

		return HFI_HEVC_LEVEL_52;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_6:

		return HFI_HEVC_LEVEL_6;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_6_1:

		return HFI_HEVC_LEVEL_61;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2:

		return HFI_HEVC_LEVEL_62;

	case V4L2_MPEG_VIDEO_HEVC_LEVEL_UNKNOWN:

		return HFI_LEVEL_UNKNOWN;

	default:

		goto unknown_value;

	}



unknown_value:

	dprintk(VIDC_WARN, "Unknown level (%d)\n", value);

	return -EINVAL;

}



static int vp9_level_v4l2_to_hfi(value)

{

	switch (value) {

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_1:

		return HFI_VP9_LEVEL_1;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_11:

		return HFI_VP9_LEVEL_11;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_2:

		return HFI_VP9_LEVEL_2;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_21:

		return HFI_VP9_LEVEL_21;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_3:

		return HFI_VP9_LEVEL_3;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_31:

		return HFI_VP9_LEVEL_31;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_4:

		return HFI_VP9_LEVEL_4;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_41:

		return HFI_VP9_LEVEL_41;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_5:

		return HFI_VP9_LEVEL_5;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_51:

		return HFI_VP9_LEVEL_51;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_6:

		return HFI_VP9_LEVEL_6;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_61:

		return HFI_VP9_LEVEL_61;

	case V4L2_MPEG_VIDC_VIDEO_VP9_LEVEL_UNUSED:

		return HFI_LEVEL_UNKNOWN;

	default:

		goto unknown_value;

	}



unknown_value:

	dprintk(VIDC_WARN, "Unknown level (%d)\n", value);

	return -EINVAL;



}

int msm_comm_v4l2_to_hfi(int id, int value)

{

	switch (id) {
@@ -353,11 +428,7 @@ int msm_comm_v4l2_to_hfi(int id, int value) 
			return HFI_H264_PROFILE_HIGH;

		}

	case V4L2_CID_MPEG_VIDEO_H264_LEVEL:

		if (value >= 0 && value <= V4L2_H264_LEVEL_UNKNOWN) {

			return h264_level_v4l2_to_hfi[value];

		} else {

			return h264_level_v4l2_to_hfi[V4L2_H264_LEVEL_UNKNOWN];

		}

		return h264_level_v4l2_to_hfi(value);

	case V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE:

		switch (value) {

		case V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC:
@@ -399,11 +470,7 @@ int msm_comm_v4l2_to_hfi(int id, int value) 
			return HFI_VP9_PROFILE_P0;

		}

	case V4L2_CID_MPEG_VIDC_VIDEO_VP9_LEVEL:

		if (value >= 0 && value <= V4L2_VP9_LEVEL_61) {

			return vp9_level_v4l2_to_hfi[value];

		} else {

			return vp9_level_v4l2_to_hfi[V4L2_VP9_LEVEL_61];

		}

		return vp9_level_v4l2_to_hfi(value);

	case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE:

		switch (value) {

		case V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN:
@@ -416,11 +483,7 @@ int msm_comm_v4l2_to_hfi(int id, int value) 
			return HFI_HEVC_PROFILE_MAIN;

		}

	case V4L2_CID_MPEG_VIDEO_HEVC_LEVEL:

		if (value >= 0 && value <= V4L2_HEVC_LEVEL_UNKNOWN) {

			return hevc_level_v4l2_to_hfi[value];

		} else {

			return hevc_level_v4l2_to_hfi[V4L2_HEVC_LEVEL_UNKNOWN];

		}

		return hevc_level_v4l2_to_hfi(value);

	case V4L2_CID_MPEG_VIDEO_HEVC_TIER:

		switch (value) {

		case V4L2_MPEG_VIDEO_HEVC_TIER_MAIN: