// exportClipFile(basepath)
static void exportClipFile(LPCWSTR basepath)
{
// CF_UNICODETEXT
HANDLE data = GetClipboardData(CF_UNICODETEXT);
if (data != NULL) {
LPWSTR text = (LPWSTR) GlobalLock(data);
if (text != NULL) {
WCHAR path[MAX_PATH];
StringCchPrintf(path, _countof(path), L"%s.txt", basepath);
setClipboardOrigin(path);
writeTextFile(path, text, wcslen(text));
GlobalUnlock(data);
}
}
// CF_DIB
data = GetClipboardData(CF_DIB);
if (data != NULL) {
LPVOID bytes = GlobalLock(data);
if (bytes != NULL) {
SIZE_T nbytes = GlobalSize(data);
WCHAR path[MAX_PATH];
StringCchPrintf(path, _countof(path), L"%s.bmp", basepath);
setClipboardOrigin(path);
writeBMPFile(path, bytes, nbytes);
GlobalUnlock(bytes);
}
}
}
BOOL ffplayer::CapturePic(char *pSaveFile, int iType)
{
if (m_iWidth == 0 || m_iHeight == 0 || !m_picSnopshot)
{
return false;
}
unsigned char *buf = NULL;
if (NULL == buf)
{
buf = (unsigned char*)malloc(m_iWidth*m_iHeight * 3);
}
AVFrame dstFrame;
if (NULL != buf)
{
av_image_fill_arrays(dstFrame.data, dstFrame.linesize, (uint8_t*)m_picSnopshot->Data, AV_PIX_FMT_YUV420P, m_pCodecCtx->width, m_pCodecCtx->height, 1);
YUV420_RGB_KP(&dstFrame, buf, m_iWidth, m_iHeight);//YUV420_RGB_KP是内部函数
}
if (strstr(pSaveFile, ".jpg") || strstr(pSaveFile, ".JPG") || strstr(pSaveFile, ".jpeg"))
{
writeJPGFile(pSaveFile, (char*)buf, m_iWidth, m_iHeight);
}
else
{
writeBMPFile(pSaveFile, (char*)buf, m_iWidth, m_iHeight);
}
if (buf)
{
free(buf);
buf = NULL;
}
return true;
}
