02.// 設(shè)置本地視頻編碼的碼率
03.dwValue = 60 * 1000; // 60 kbps
04.BRAC_SetSDKOption(BRAC_SO_LOCALVIDEO_BITRATECTRL,(const char*)&dwValue,sizeof(DWORD));
05.// 設(shè)置本地視頻編碼的關(guān)鍵幀間隔
06.dwValue = 20;
07.BRAC_SetSDKOption(BRAC_SO_LOCALVIDEO_GOPCTRL,(const char*)&dwValue,sizeof(DWORD));
08.// 設(shè)置本地視頻編碼的幀率
09.dwValue = 8;
10.BRAC_SetSDKOption(BRAC_SO_LOCALVIDEO_FPSCTRL,(const char*)&dwValue,sizeof(DWORD));
11.// 設(shè)置本地視頻編碼的預(yù)設(shè)參數(shù)
12.dwValue = 3;
13.BRAC_SetSDKOption(BRAC_SO_LOCALVIDEO_PRESETCTRL,(const char*)&dwValue,sizeof(DWORD));
14.// 使參數(shù)設(shè)置生效
15.BOOL bUseAppParam = TRUE;
16.BRAC_SetSDKOption(BRAC_SO_LOCALVIDEO_APPLYPARAM,(const char*)&bUseAppParam,sizeof(DWORD));
典型的設(shè)置“質(zhì)量因子模式”參數(shù)代碼如下:
01.DWORD dwValue = 0;