static VAStatus tng_yuv_processor_CreateContext(
object_context_p obj_context,
object_config_p obj_config)
{
VAStatus vaStatus = VA_STATUS_SUCCESS;
context_DEC_p dec_ctx = (context_DEC_p) obj_context->format_data;
context_yuv_processor_p ctx;
ctx = (context_yuv_processor_p) malloc(sizeof(struct context_yuv_processor_s));
CHECK_ALLOCATION(ctx);
/* ctx could be create in/out another dec context */
ctx->has_dec_ctx = 0;
ctx->src_surface = NULL;
if (!dec_ctx) {
dec_ctx = (context_DEC_p) malloc(sizeof(struct context_DEC_s));
CHECK_ALLOCATION(dec_ctx);
obj_context->format_data = (void *)dec_ctx;
ctx->has_dec_ctx = 1;
vaStatus = vld_dec_CreateContext(dec_ctx, obj_context);
DEBUG_FAILURE;
}
dec_ctx->yuv_ctx = ctx;
dec_ctx->process_buffer = tng_yuv_processor_process_buffer;
return vaStatus;
}
static VAStatus tng_yuv_processor_CreateContext(
object_context_p obj_context,
object_config_p __maybe_unused obj_config)
{
VAStatus vaStatus = VA_STATUS_SUCCESS;
context_DEC_p dec_ctx = (context_DEC_p) obj_context->format_data;
context_yuv_processor_p ctx;
ctx = (context_yuv_processor_p) malloc(sizeof(struct context_yuv_processor_s));
CHECK_ALLOCATION(ctx);
/* ctx could be create in/out another dec context */
ctx->has_dec_ctx = 0;
ctx->src_surface = NULL;
if (!dec_ctx) {
dec_ctx = (context_DEC_p) malloc(sizeof(struct context_DEC_s));
if(dec_ctx == NULL) {
free(ctx);
vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED;
drv_debug_msg(VIDEO_DEBUG_ERROR, "%s fails with '%d' at %s:%d\n", __FUNCTION__, vaStatus, __FILE__, __LINE__);
return vaStatus;
}
obj_context->format_data = (void *)dec_ctx;
ctx->has_dec_ctx = 1;
vaStatus = vld_dec_CreateContext(dec_ctx, obj_context);
DEBUG_FAILURE;
}
dec_ctx->yuv_ctx = ctx;
dec_ctx->process_buffer = tng_yuv_processor_process_buffer;
return vaStatus;
}
static VAStatus tng_JPEG_CreateContext(
object_context_p obj_context,
object_config_p obj_config) {
VAStatus vaStatus = VA_STATUS_SUCCESS;
context_JPEG_p ctx;
/* Validate flag */
/* Validate picture dimensions */
vaStatus = tng__JPEG_check_legal_picture(obj_context, obj_config);
if (VA_STATUS_SUCCESS != vaStatus) {
DEBUG_FAILURE;
return vaStatus;
}
ctx = (context_JPEG_p) calloc(1, sizeof(struct context_JPEG_s));
if (NULL == ctx) {
vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED;
DEBUG_FAILURE;
return vaStatus;
}
obj_context->format_data = (void*) ctx;
ctx->obj_context = obj_context;
ctx->pic_params = NULL;
ctx->dec_ctx.begin_slice = tng__JPEG_begin_slice;
ctx->dec_ctx.process_slice = tng__JPEG_process_slice_data;
ctx->dec_ctx.end_slice = tng__JPEG_end_slice;
ctx->dec_ctx.process_buffer = tng_JPEG_process_buffer;
ctx->dec_ctx.preload_buffer = NULL;
switch (obj_config->profile) {
case VAProfileJPEGBaseline:
drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG_PROFILE_BASELINE\n");
ctx->profile = JPEG_PROFILE_BASELINE;
break;
default:
ASSERT(0 == 1);
vaStatus = VA_STATUS_ERROR_UNKNOWN;
}
ctx->vlctable_buffer_size = 1984 * 2;
if (vaStatus == VA_STATUS_SUCCESS) {
vaStatus = psb_buffer_create(obj_context->driver_data,
ctx->vlctable_buffer_size,
psb_bt_cpu_vpu,
&ctx->vlc_packed_table);
DEBUG_FAILURE;
}
if (vaStatus == VA_STATUS_SUCCESS) {
vaStatus = vld_dec_CreateContext(&ctx->dec_ctx, obj_context);
DEBUG_FAILURE;
}
if (vaStatus != VA_STATUS_SUCCESS) {
tng_JPEG_DestroyContext(obj_context);
}
return vaStatus;
}
