mirror of https://github.com/mpv-player/mpv
Avoid memleaks when vo_direct3d initialization fails.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@30191 b3059339-0415-0410-9bf9-f77b7e298cf2
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f31ed10742
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@ -674,7 +674,7 @@ static int preinit(const char *arg)
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priv = calloc(1, sizeof(struct global_priv));
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if (!priv) {
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mp_msg(MSGT_VO, MSGL_ERR, "<vo_direct3d>Allocating private memory failed.\n");
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return -1;
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goto err_out;
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}
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/* FIXME
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@ -685,26 +685,26 @@ static int preinit(const char *arg)
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priv->d3d9_dll = LoadLibraryA("d3d9.dll");
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if (!priv->d3d9_dll) {
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mp_msg(MSGT_VO, MSGL_ERR, "<vo_direct3d>Unable to dynamically load d3d9.dll\n");
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return -1;
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goto err_out;
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}
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priv->pDirect3DCreate9 = (void *)GetProcAddress(priv->d3d9_dll, "Direct3DCreate9");
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if (!priv->pDirect3DCreate9) {
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mp_msg(MSGT_VO, MSGL_ERR, "<vo_direct3d>Unable to find entry point of Direct3DCreate9\n");
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return -1;
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goto err_out;
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}
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priv->d3d_handle = priv->pDirect3DCreate9(D3D_SDK_VERSION);
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if (!priv->d3d_handle) {
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mp_msg(MSGT_VO, MSGL_ERR, "<vo_direct3d>Initializing Direct3D failed.\n");
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return -1;
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goto err_out;
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}
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if (FAILED(IDirect3D9_GetAdapterDisplayMode(priv->d3d_handle,
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D3DADAPTER_DEFAULT,
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&disp_mode))) {
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mp_msg(MSGT_VO, MSGL_ERR, "<vo_direct3d>Reading display mode failed.\n");
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return -1;
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goto err_out;
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}
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/* Store in priv->desktop_fmt the user desktop's colorspace. Usually XRGB. */
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@ -720,7 +720,7 @@ static int preinit(const char *arg)
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D3DDEVTYPE_HAL,
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&disp_caps))) {
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mp_msg(MSGT_VO, MSGL_ERR, "<vo_direct3d>Reading display capabilities failed.\n");
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return -1;
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goto err_out;
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}
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/* Store relevant information reguarding caps of device */
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@ -745,10 +745,14 @@ static int preinit(const char *arg)
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*/
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if (!vo_w32_init()) {
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mp_msg(MSGT_VO, MSGL_V, "<vo_direct3d>Configuring onscreen window failed.\n");
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return -1;
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goto err_out;
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}
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return 0;
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err_out:
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uninit();
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return -1;
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}
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@ -877,7 +881,9 @@ static void uninit(void)
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uninit_d3d();
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vo_w32_uninit(); /* w32_common framework call */
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if (priv->d3d9_dll)
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FreeLibrary(priv->d3d9_dll);
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priv->d3d9_dll = NULL;
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free(priv);
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priv = NULL;
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}
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