Signed-off-by: Xiang, Haihao <[email protected]>
---
src/gen9_mfd.c | 49 +++++++++----------------------------------------
1 file changed, 9 insertions(+), 40 deletions(-)
diff --git a/src/gen9_mfd.c b/src/gen9_mfd.c
index 0c22ca5..52fa6ee 100644
--- a/src/gen9_mfd.c
+++ b/src/gen9_mfd.c
@@ -106,25 +106,8 @@ gen9_hcpd_hevc_decode_init(VADriverContextP ctx,
{
struct i965_driver_data *i965 = i965_driver_data(ctx);
VAPictureParameterBufferHEVC *pic_param;
- VASliceParameterBufferHEVC *slice_param;
struct object_surface *obj_surface;
uint32_t size;
- int i, j, has_inter = 0;
-
- for (j = 0; j < decode_state->num_slice_params && !has_inter; j++) {
- assert(decode_state->slice_params &&
decode_state->slice_params[j]->buffer);
- slice_param = (VASliceParameterBufferHEVC
*)decode_state->slice_params[j]->buffer;
-
- for (i = 0; i < decode_state->slice_params[j]->num_elements; i++) {
- if (slice_param->LongSliceFlags.fields.slice_type == HEVC_SLICE_B
||
- slice_param->LongSliceFlags.fields.slice_type == HEVC_SLICE_P)
{
- has_inter = 1;
- break;
- }
-
- slice_param++;
- }
- }
assert(decode_state->pic_param && decode_state->pic_param->buffer);
pic_param = (VAPictureParameterBufferHEVC
*)decode_state->pic_param->buffer;
@@ -159,31 +142,17 @@ gen9_hcpd_hevc_decode_init(VADriverContextP ctx,
size <<= 6;
ALLOC_GEN_BUFFER((&gen9_hcpd_context->deblocking_filter_tile_column_buffer),
"tile column buffer", size);
- if (has_inter) {
- size = (((gen9_hcpd_context->picture_width_in_pixels + 15) >> 4) * 188
+ 9 * gen9_hcpd_context->picture_width_in_ctbs + 1023) >> 9;
- size <<= 6;
- ALLOC_GEN_BUFFER((&gen9_hcpd_context->metadata_line_buffer), "metadata
line buffer", size);
-
- size = (((gen9_hcpd_context->picture_width_in_pixels + 15) >> 4) * 172
+ 9 * gen9_hcpd_context->picture_width_in_ctbs + 1023) >> 9;
- size <<= 6;
- ALLOC_GEN_BUFFER((&gen9_hcpd_context->metadata_tile_line_buffer),
"metadata tile line buffer", size);
-
- size = (((gen9_hcpd_context->picture_height_in_pixels + 15) >> 4) *
176 + 89 * gen9_hcpd_context->picture_width_in_ctbs + 1023) >> 9;
- size <<= 6;
- ALLOC_GEN_BUFFER((&gen9_hcpd_context->metadata_tile_column_buffer),
"metadata tile column buffer", size);
- } else {
- size = (gen9_hcpd_context->picture_width_in_pixels + 8 *
gen9_hcpd_context->picture_width_in_ctbs + 1023) >> 9;
- size <<= 6;
- ALLOC_GEN_BUFFER((&gen9_hcpd_context->metadata_line_buffer), "metadata
line buffer", size);
+ size = (((gen9_hcpd_context->picture_width_in_pixels + 15) >> 4) * 188 + 9
* gen9_hcpd_context->picture_width_in_ctbs + 1023) >> 9;
+ size <<= 6;
+ ALLOC_GEN_BUFFER((&gen9_hcpd_context->metadata_line_buffer), "metadata
line buffer", size);
- size = (gen9_hcpd_context->picture_width_in_pixels + 16 *
gen9_hcpd_context->picture_width_in_ctbs + 1023) >> 9;
- size <<= 6;
- ALLOC_GEN_BUFFER((&gen9_hcpd_context->metadata_tile_line_buffer),
"metadata tile line buffer", size);
+ size = (((gen9_hcpd_context->picture_width_in_pixels + 15) >> 4) * 172 + 9
* gen9_hcpd_context->picture_width_in_ctbs + 1023) >> 9;
+ size <<= 6;
+ ALLOC_GEN_BUFFER((&gen9_hcpd_context->metadata_tile_line_buffer),
"metadata tile line buffer", size);
- size = (gen9_hcpd_context->picture_height_in_pixels + 8 *
gen9_hcpd_context->picture_height_in_ctbs + 1023) >> 9;
- size <<= 6;
- ALLOC_GEN_BUFFER((&gen9_hcpd_context->metadata_tile_column_buffer),
"metadata tile column buffer", size);
- }
+ size = (((gen9_hcpd_context->picture_height_in_pixels + 15) >> 4) * 176 +
89 * gen9_hcpd_context->picture_height_in_ctbs + 1023) >> 9;
+ size <<= 6;
+ ALLOC_GEN_BUFFER((&gen9_hcpd_context->metadata_tile_column_buffer),
"metadata tile column buffer", size);
size = ALIGN(((gen9_hcpd_context->picture_width_in_pixels >> 1) + 3 *
gen9_hcpd_context->picture_width_in_ctbs), 16) >> 3;
size <<= 6;
--
1.9.1
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