Commit 469a4865 authored by Samson Tam's avatar Samson Tam Committed by Alex Deucher
Browse files

drm/amd/display: add sharpness support for windowed YUV420 video 



[Why]
Previous only applied sharpness for fullscreen YUV420 video.

[How]
Remove fullscrene restriction and apply sharpness for windowed
 YUV420 video as well.

Reviewed-by: default avatarJun Lei <jun.lei@amd.com>
Signed-off-by: default avatarSamson Tam <Samson.Tam@amd.com>
Signed-off-by: default avatarZaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 1b0ce903

drivers/gpu/drm/amd/display/dc/spl/dc_spl.c

+1 −12
Original line number Diff line number Diff line
@@ -813,14 +813,6 @@ static bool enable_easf(struct spl_in *spl_in, struct spl_scratch *spl_scratch) 
	return skip_easf;

}



/* Check if video is in fullscreen mode */

static bool spl_is_video_fullscreen(struct spl_in *spl_in)

{

	if (spl_is_yuv420(spl_in->basic_in.format) && spl_in->is_fullscreen)

		return true;

	return false;

}



static bool spl_get_isharp_en(struct spl_in *spl_in,

	struct spl_scratch *spl_scratch)

{
@@ -828,7 +820,6 @@ static bool spl_get_isharp_en(struct spl_in *spl_in, 
	int vratio = 0;

	int hratio = 0;

	struct spl_taps taps = spl_scratch->scl_data.taps;

	bool fullscreen = spl_is_video_fullscreen(spl_in);



	/* Return if adaptive sharpness is disabled */

	if (spl_in->adaptive_sharpness.enable == false)
@@ -845,10 +836,8 @@ static bool spl_get_isharp_en(struct spl_in *spl_in, 


	/*

	 * Apply sharpness to all RGB surfaces and to

	 *  NV12/P010 surfaces if in fullscreen

	 *  NV12/P010 surfaces

	 */

	if (spl_is_yuv420(spl_in->basic_in.format) && !fullscreen)

		return enable_isharp;



	/*

	 * Apply sharpness if supports horizontal taps 4,6 AND