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Dolby: HDR-001-TC5: VID and GFX doesn't match [1/1]

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PD#SWPL-8159

Problem:
HDR-001-TC5 source is dv, need graphic max 300
HDR-001-TC3 source is hdr, need graphic max 210

Solution:
Set 300 for DV source and 210 for HDR source in LL mode

Verify:
Verified on U212

Change-Id: I93c71ee51fc128d9d01113d4e24d4df1786901e2
Signed-off-by: yao liu <yao.liu@amlogic.com>
This commit is contained in:
yao liu
2019-06-21 15:46:18 +08:00
committed by Chris KIM
parent 1398d15453
commit 4469a51eba
1 changed files with 11 additions and 8 deletions
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19
drivers/amlogic/media/enhancement/amdolby_vision/amdolby_vision.c
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@@ -301,7 +301,11 @@ MODULE_PARM_DESC(dolby_vision_graphic_max, "\n dolby_vision_graphic_max\n");
static unsigned int dolby_vision_target_graphics_max[3] = {
300, 300, 100
}; /* DOVI/HDR/SDR */
static unsigned int dolby_vision_target_graphics_LL = 210;
static unsigned int dv_target_graphics_LL_max[3][3] = {
{ 300, 300, 100 }, /* DOVI => DOVI/HDR/SDR */
{ 210, 300, 100 }, /* HDR => DOVI/HDR/SDR */
{ 300, 300, 100 }, /* SDR => DOVI/HDR/SDR */
};
/*these two parameters form OSD*/
static unsigned int osd_graphic_width = 1920;
@@ -5553,16 +5557,15 @@ int dolby_vision_parse_metadata(
graphic_min = dolby_vision_graphic_min;
if (dolby_vision_graphic_max != 0)
graphic_max = dolby_vision_graphic_max;
else
else {
graphic_max =
dolby_vision_target_graphics_max[dst_format];
if (dst_format == FORMAT_DOVI) {
if ((dolby_vision_flags
& FLAG_FORCE_DOVI_LL) ||
(dolby_vision_ll_policy
>= DOLBY_VISION_LL_YUV422))
graphic_max = dolby_vision_target_graphics_LL;
if ((dolby_vision_flags & FLAG_FORCE_DOVI_LL) ||
(dolby_vision_ll_policy >= DOLBY_VISION_LL_YUV422)) {
graphic_max =
dv_target_graphics_LL_max[src_format][dst_format];
}
}
if (is_graphics_output_off()) {