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QSD8K supports 8x scaling

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This commit is contained in:
Mathias Agopian 2009-09-08 16:18:51 -07:00
parent 4640d3dde0
commit f2d52d61f9
1 changed files with 12 additions and 2 deletions
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14
libcopybit/copybit.cpp
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@ -38,6 +38,16 @@
/******************************************************************************/
#if defined(COPYBIT_MSM7K)
#define MAX_SCALE_FACTOR (4)
#else if defined(COPYBIT_QSD8K)
#define MAX_SCALE_FACTOR (8)
#else
#error "Unsupported MDP version"
#endif
/******************************************************************************/
/** State information for each device instance */
struct copybit_context_t {
struct copybit_device_t device;
@ -273,10 +283,10 @@ static int get(struct copybit_device_t *dev, int name)
if (ctx) {
switch(name) {
case COPYBIT_MINIFICATION_LIMIT:
value = 4;
value = MAX_SCALE_FACTOR;
break;
case COPYBIT_MAGNIFICATION_LIMIT:
value = 4;
value = MAX_SCALE_FACTOR;
break;
case COPYBIT_SCALING_FRAC_BITS:
value = 32;