Usermode/AxWin4 - Working in shared memory usage

[tpg/acess2.git] / Usermode / Applications / axwin4_src / Server / video.cpp

diff --git a/Usermode/Applications/axwin4_src/Server/video.cpp b/Usermode/Applications/axwin4_src/Server/video.cpp
index 8d5f5dd..50686c6 100644 (file)
--- a/Usermode/Applications/axwin4_src/Server/video.cpp
+++ b/Usermode/Applications/axwin4_src/Server/video.cpp
@@ -57,7 +57,8 @@ void CVideo::GetDims(unsigned int& w, unsigned int& h)
 void CVideo::BlitLine(const uint32_t* src, unsigned int dst_y, unsigned int dst_x, unsigned int width)
 {
        //_SysDebug("CVideo::BlitLine (%p, %i, %i, %i)", src, dst_y, dst_x, width);
-       size_t  cmdlen = sizeof(struct ptycmd_senddata)/4 + width;
+       //_SysDebugHex("CVideo::BlitLine", src, width*4);
+       size_t  cmdlen = (sizeof(struct ptycmd_senddata) + width*4)/4;
        //_SysDebug(" - Offset = %i, cmdlen = %i", (dst_y * m_width + dst_x) * 4, cmdlen);
        struct ptycmd_senddata  cmd = {
                {PTY2D_CMD_SEND, uint8_t(cmdlen & 0xFF), uint16_t(cmdlen>>8)},
@@ -66,11 +67,6 @@ void CVideo::BlitLine(const uint32_t* src, unsigned int dst_y, unsigned int dst_
        SetBufFormat(PTYBUFFMT_2DCMD);
        _SysWrite(m_fd, &cmd, sizeof(cmd));
        _SysWrite(m_fd, src, width*4);
-
-       //SetBufFormat(PTYBUFFMT_FB);
-       //_SysWriteAt(m_fd, (dst_y * m_width + dst_x) * 4, width * 4, src);
-       //_SysSeek(m_fd, (dst_y * m_width + dst_x) * 4, SEEK_SET);
-       //_SysWrite(m_fd, src, width * 4);
 }
 
 void CVideo::Flush()