Displaying 5 results from an estimated 5 matches for "zscan".
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2013 Jun 30
0
[PATCH v2] nv50: H.264/MPEG2 decoding support via VP2, available on NV84-NV96, NVA0
...ONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <fcntl.h>
+
+#include "util/u_format.h"
+#include "util/u_sampler.h"
+#include "vl/vl_zscan.h"
+
+#include "nv84_video.h"
+
+static int
+nv84_copy_firmware(const char *path, void *dest, ssize_t len)
+{
+ int fd = open(path, O_RDONLY | O_CLOEXEC);
+ ssize_t r;
+ if (fd < 0) {
+ fprintf(stderr, "opening firmware file %s failed: %m\n", path);
+ ret...
2013 Jun 27
4
[PATCH] nv50: H.264/MPEG2 decoding support via VP2, available on NV84-NV96, NVA0
...ONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <fcntl.h>
+
+#include "util/u_format.h"
+#include "util/u_sampler.h"
+#include "vl/vl_zscan.h"
+
+#include "nv84_video.h"
+
+static int
+nv84_copy_firmware(const char *path, void *dest, size_t len)
+{
+ int fd = open(path, O_RDONLY | O_CLOEXEC);
+ ssize_t r;
+ if (fd < 0) {
+ fprintf(stderr, "opening firmware file %s failed: %m\n", path);
+ retu...
2013 Jun 29
0
[PATCH] nv50: H.264/MPEG2 decoding support via VP2, available on NV84-NV96, NVA0
...t; + DEBLOCK
> + 0x1000
> + */
> + unsigned vpring_deblock, vpring_residual, vpring_ctrl;
> +
> +
> + struct vl_mpg12_bs *mpeg12_bs;
> +
> + struct nouveau_bo *mpeg12_bo;
> + void *mpeg12_mb_info;
> + uint16_t *mpeg12_data;
> + const int *zscan;
> + uint8_t mpeg12_intra_matrix[64];
> + uint8_t mpeg12_non_intra_matrix[64];
> +};
> +
...
> +static INLINE uint32_t mb(uint32_t coord)
> +{
> + return (coord + 0xf)>>4;
> +}
> +
> +static INLINE uint32_t mb_half(uint32_t coord)
> +{
> + return (...
2013 Jun 29
2
[PATCH] nv50: H.264/MPEG2 decoding support via VP2, available on NV84-NV96, NVA0
...>> + */
>> + unsigned vpring_deblock, vpring_residual, vpring_ctrl;
>> +
>> +
>> + struct vl_mpg12_bs *mpeg12_bs;
>> +
>> + struct nouveau_bo *mpeg12_bo;
>> + void *mpeg12_mb_info;
>> + uint16_t *mpeg12_data;
>> + const int *zscan;
>> + uint8_t mpeg12_intra_matrix[64];
>> + uint8_t mpeg12_non_intra_matrix[64];
>> +};
>> +
> ...
>
>> +static INLINE uint32_t mb(uint32_t coord)
>> +{
>> + return (coord + 0xf)>>4;
>> +}
>> +
>> +static INLINE uint32_t...
2013 Jun 30
0
[PATCH] nv50: H.264/MPEG2 decoding support via VP2, available on NV84-NV96, NVA0
...signed vpring_deblock, vpring_residual, vpring_ctrl;
>>> +
>>> +
>>> + struct vl_mpg12_bs *mpeg12_bs;
>>> +
>>> + struct nouveau_bo *mpeg12_bo;
>>> + void *mpeg12_mb_info;
>>> + uint16_t *mpeg12_data;
>>> + const int *zscan;
>>> + uint8_t mpeg12_intra_matrix[64];
>>> + uint8_t mpeg12_non_intra_matrix[64];
>>> +};
>>> +
>> ...
>>
>>> +static INLINE uint32_t mb(uint32_t coord)
>>> +{
>>> + return (coord + 0xf)>>4;
>>> +}
>...