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annotate: Add options to move the text and set justification

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Adds extra fields to the IL and MMAL parameters to set justification
as centre/left/right, and add an x and y offset.
Retains backwards compatibility
This commit is contained in:
Dave Stevenson
2018-07-24 16:23:19 +01:00
committed by popcornmix
parent ae1dd9e5a6
commit 6c169f9757
1 changed files with 10 additions and 0 deletions
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10
interface/vmcs_host/khronos/IL/OMX_Broadcom.h
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@@ -2432,6 +2432,13 @@ This provides statistics from the renderer to allow more accurate synchronisatio
between the scheduler and display VSYNC.
*/
typedef enum OMX_BRCMANNOTATEJUSTIFYTYPE {
OMX_ANNOTATE_CENTRE = 0,
OMX_ANNOTATE_LEFT = 1,
OMX_ANNOTATE_RIGHT = 2,
OMX_ANNOTATE_MAX = 0x7FFFFFFF,
} OMX_BRCMANNOTATEJUSTIFYTYPE;
#define OMX_BRCM_MAXANNOTATETEXTLEN 256
typedef struct OMX_CONFIG_BRCMANNOTATETYPE {
OMX_U32 nSize;
@@ -2455,6 +2462,9 @@ typedef struct OMX_CONFIG_BRCMANNOTATETYPE {
OMX_U8 nTextV;
OMX_U8 nTextSize; /**< Text size: 6-150 pixels */
OMX_U8 sText[OMX_BRCM_MAXANNOTATETEXTLEN];
OMX_BRCMANNOTATEJUSTIFYTYPE eJustify;
OMX_U32 nXOffset;
OMX_U32 nYOffset;
} OMX_CONFIG_BRCMANNOTATETYPE;
/* OMX_IndexParamBrcmStereoscopicMode: Stereoscopic camera support */