diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/auxiliary/util/u_video.h | 37 | ||||
| -rw-r--r-- | src/gallium/state_trackers/va/image.c | 48 |
2 files changed, 28 insertions, 57 deletions
diff --git a/src/gallium/auxiliary/util/u_video.h b/src/gallium/auxiliary/util/u_video.h index 7cd6268d1fc..251e144c792 100644 --- a/src/gallium/auxiliary/util/u_video.h +++ b/src/gallium/auxiliary/util/u_video.h @@ -173,43 +173,6 @@ u_copy_yv12_to_nv12(void *const *destination_data, } static inline void -u_copy_yv12_img_to_nv12_surf(ubyte *const *src, - ubyte *dst, - unsigned width, - unsigned height, - unsigned src_stride, - unsigned dst_stride, - int field) -{ - if (field == 0) { - ubyte *src_0 = src[field]; - for (int i = 0; i < height ; i++) { - memcpy(dst, src_0, width); - dst += dst_stride; - src_0 += src_stride; - } - } else if (field == 1) { - const ubyte *src_1 = src[field]; - const ubyte *src_2 = src[field+1]; - bool odd = true; - for (unsigned i = 0; i < height ; i++) { - for (unsigned j = 0; j < width*2 ; j++) { - if (odd == false) { - dst[j] = src_1[j/2]; - odd = true; - } else { - dst[j] = src_2[j/2]; - odd = false; - } - } - dst += dst_stride; - src_1 += src_stride; - src_2 += src_stride; - } - } -} - -static inline void u_copy_swap422_packed(void *const *destination_data, uint32_t const *destination_pitches, int src_plane, int src_field, diff --git a/src/gallium/state_trackers/va/image.c b/src/gallium/state_trackers/va/image.c index bd60d3eb1d8..47d31de2dbe 100644 --- a/src/gallium/state_trackers/va/image.c +++ b/src/gallium/state_trackers/va/image.c @@ -513,28 +513,36 @@ vlVaPutImage(VADriverContextP ctx, VASurfaceID surface, VAImageID image, for (i = 0; i < vaimage->num_planes; ++i) { unsigned width, height; + struct pipe_resource *tex; + if (!views[i]) continue; - vlVaVideoSurfaceSize(surf, i, &width, &height); - if (((format == PIPE_FORMAT_YV12) || (format == PIPE_FORMAT_IYUV)) && - (surf->buffer->buffer_format == PIPE_FORMAT_NV12)) { - struct pipe_transfer *transfer = NULL; - uint8_t *map = NULL; - struct pipe_box dst_box_1 = {0, 0, 0, width, height, 1}; - map = drv->pipe->transfer_map(drv->pipe, - views[i]->texture, - 0, - PIPE_TRANSFER_DISCARD_RANGE, - &dst_box_1, &transfer); - if (map == NULL) - return VA_STATUS_ERROR_OPERATION_FAILED; + tex = views[i]->texture; - u_copy_yv12_img_to_nv12_surf ((ubyte * const*)data, map, width, height, - pitches[i], transfer->stride, i); - pipe_transfer_unmap(drv->pipe, transfer); - } else { - for (j = 0; j < views[i]->texture->array_size; ++j) { - struct pipe_box dst_box = {0, 0, j, width, height, 1}; - drv->pipe->texture_subdata(drv->pipe, views[i]->texture, 0, + vlVaVideoSurfaceSize(surf, i, &width, &height); + for (j = 0; j < tex->array_size; ++j) { + struct pipe_box dst_box = {0, 0, j, width, height, 1}; + + if (((format == PIPE_FORMAT_YV12) || (format == PIPE_FORMAT_IYUV)) + && (surf->buffer->buffer_format == PIPE_FORMAT_NV12) + && i == 1) { + struct pipe_transfer *transfer = NULL; + uint8_t *map = NULL; + + map = drv->pipe->transfer_map(drv->pipe, + tex, + 0, + PIPE_TRANSFER_WRITE | + PIPE_TRANSFER_DISCARD_RANGE, + &dst_box, &transfer); + if (map == NULL) + return VA_STATUS_ERROR_OPERATION_FAILED; + + u_copy_nv12_from_yv12((const void * const*) data, pitches, i, j, + transfer->stride, tex->array_size, + map, dst_box.width, dst_box.height); + pipe_transfer_unmap(drv->pipe, transfer); + } else { + drv->pipe->texture_subdata(drv->pipe, tex, 0, PIPE_TRANSFER_WRITE, &dst_box, data[i] + pitches[i] * j, pitches[i] * views[i]->texture->array_size, 0); |