| <!DOCTYPE html><!-- webkit-test-runner [ IPCTestingAPIEnabled=true ] --> |
| <head> |
| </head> |
| <body> |
| Test passes if it does not crash. |
| <script> |
| if (window.testRunner) |
| testRunner.dumpAsText(); |
| |
| if (window.IPC) { |
| function randomID() |
| { |
| return Math.floor(Math.random() * 10000) + 1; |
| } |
| |
| let mediaRecorderID = randomID(); |
| |
| IPC.sendMessage( |
| 'GPU', |
| IPC.webPageProxyID, |
| IPC.messages.RemoteMediaRecorderManager_CreateRecorder.name, |
| [ |
| {type: 'uint64_t', value: mediaRecorderID}, |
| {type: 'uint8_t', value: 1}, |
| {type: 'uint8_t', value: 1}, |
| {type: 'String', value: 'video/webm'}, |
| {type: 'bool', value: 0}, |
| {type: 'bool', value: 0}, |
| {type: 'bool', value: 0}, |
| {type: 'uint64_t', value: 1}, |
| ]); |
| |
| let sharedMemory = IPC.createSharedMemory(0x1000); |
| |
| IPC.sendMessage( |
| 'GPU', |
| mediaRecorderID, |
| IPC.messages.RemoteMediaRecorder_SetSharedVideoFrameMemory.name, |
| [ |
| {type: 'SharedMemory', value: sharedMemory, dataSize: 0x1000, protection: 'ReadWrite'}, |
| ]); |
| |
| let ab = new ArrayBuffer(0x1000); |
| let bu = new Uint32Array(ab); |
| |
| bu[0] = 0x34323066; // m_bufferType = '420f'; |
| bu[1] = 100; // m_width |
| bu[2] = 0x1000; // m_height |
| bu[3] = 0x80000000; // m_bytesPerRow |
| bu[4] = 0; // m_widthPlaneB |
| bu[5] = 0; // m_heightPlaneB |
| bu[6] = 0; // m_bytesPerRowPlaneB |
| |
| sharedMemory.writeBytes(new Int8Array(ab)); |
| |
| IPC.sendMessage( |
| 'GPU', |
| mediaRecorderID, |
| IPC.messages.RemoteMediaRecorder_VideoFrameAvailable.name, |
| [ |
| {type: 'uint64_t', value: 0}, |
| {type: 'uint32_t', value: 0}, |
| {type: 'uint8_t', value: 0}, |
| |
| {type: 'bool', value: 0}, |
| {type: 'uint32_t', value: 0}, |
| |
| {type: 'uint64_t', value: 0}, |
| {type: 'uint64_t', value: 0}, |
| {type: 'uint64_t', value: 0}, |
| {type: 'uint64_t', value: 0}, |
| ]); |
| |
| IPC.sendMessage( |
| 'GPU', |
| IPC.webPageProxyID, |
| IPC.messages.RemoteMediaRecorderManager_ReleaseRecorder.name, |
| [ |
| {type: 'uint64_t', value: mediaRecorderID}, |
| ]); |
| } |
| </script> |
| </body> |
| </html> |
