LG1PclAmbienceStencil: allocate stencils in constructor

2025-11-26 13:00:24 -04:00
parent 8eb7eaba3d
commit e51d371f58
4 changed files with 68 additions and 5 deletions
@@ -323,6 +323,16 @@ std::cout << __func__ << ": $$$$$$$ Created PcloudIntensityStimulusBuffer" << st
 				ambienceHighValParamNames, 116);
 		uint32_t ambienceHighVal = static_cast<uint32_t>(ambienceHighValInt);

+		// Parse n-stencils from qualeIfaceApiParams
+		const std::vector<std::string> nStencilsParamNames = {
+			"n-stencils"
+		};
+		int nStencilsInt = device::DeviceAttachmentSpec
+			::parseOptionalParamAsIntWithSynonyms(
+				deviceAttachmentSpec->qualeIfaceApiParams,
+				nStencilsParamNames, 1);
+		size_t nStencils = static_cast<size_t>(nStencilsInt);
+
 		/* Calculate slotStrideNBytes:
 		 * nDgramsPerStagingBufferFrame * sizeof(uint32_t)
 		 */
@@ -334,7 +344,8 @@ std::cout << __func__ << ": $$$$$$$ Created PcloudIntensityStimulusBuffer" << st
 		auto ambienceBuffer = std::make_shared<PcloudAmbienceStimulusBuffer>(
 			*this, deviceAttachmentSpec, histbuffMs,
 			openClAmbienceInputConstraints, openClAmbienceInputConstraints,
-			*smoHooksPtr, CL_MEM_READ_WRITE, ambienceHighVal);
+			*smoHooksPtr, CL_MEM_READ_WRITE, ambienceHighVal,
+			nStencils, this->nDgramsPerStagingBufferFrame);

 std::cout << __func__ << ": $$$$$$$ Created PcloudAmbienceStimulusBuffer" << std::endl;
 		this->stop();