QT实现网络摄像头（qml）音频（C++）的实时传输（多线程）

/**************************************************************************** ** Resource object code ** ** Created by: The Resource Compiler for Qt version 5.9.6 ** ** WARNING! All changes made in this file will be lost! *****************************************************************************/ static const unsigned char qt_resource_data[] = { // /home/user/project/videoplayer_demo/main.qml 0x0,0x0,0x6,0xdb, 0x0, 0x0,0x39,0xeb,0x78,0x9c,0xed,0x5b,0xdb,0x72,0xdb,0x36,0x10,0x7d,0xd7,0x57,0xa0, 0xec,0x8b,0xed,0x8c,0x79,0xd1,0xc5,0x56,0xa8,0x3a,0xd3,0x8c,0x3b,0x6d,0xf2,0x90, 0x36,0x8e,0x33,0x69,0xfa,0x94,0x81,0x44,0x48,0xc2,0x84,0x24,0x68,0x10,0xb4,0xa5, 0xa4,0xfe,0xf7,0x2,0x20,0x29,0xde,0x40,0x8a,0x54,0x94,0xc6,0x4e,0x84,0x19,0x27, 0x22,0x80,0x5d,0x2c,0x80,0x3d,0x67,0x17,0x10,0x85,0xbd,0x80,0x50,0x6,0xae,0xd8, 0x55,0x84,0x67,0x1f,0x41,0x5f,0x3f,0xef,0xe1,0x42,0x95,0xfe,0x37,0xf6,0x1d,0x72, 0xc7,0x5b,0xfa,0xbd,0xac,0xe9,0x55,0xe4,0x32,0xec,0x21,0x7,0x43,0x30,0xd2,0xcd, 0xb2,0xc8,0x25,0xf1,0x19,0x25,0x6e,0x18,0xb,0xc5,0xa,0x3e,0xf7,0x0,0x2f,0xb7, 0x38,0xc4,0x53,0x17,0xd9,0x80,0xd1,0x8,0xc9,0x1a,0xec,0xd8,0x80,0x12,0xc2,0xe4, 0xc3,0x1d,0x76,0xd8,0xd2,0x6,0x56,0x7f,0x6c,0xca,0xe7,0x25,0xc2,0x8b,0x25,0xb3, 0xc1,0x79,0x3f,0x7e,0x66,0x98,0x71,0xe1,0x9b,0xf0,0x2d,0x3d,0xd2,0xde,0x61,0x7, 0x11,0x86,0x42,0xa6,0x1d,0xcb,0xb6,0xb9,0xb,0x17,0xa1,0x7d,0xc5,0x12,0x83,0xff, 0xe5,0x9f,0x7e,0xa7,0xd0,0x43,0x2e,0xa,0xc3,0xb8,0xea,0x5,0xf6,0xe3,0x61,0xde, 0xa0,0x19,0x83,0xfe,0xc2,0x45,0xb1,0x51,0x6a,0xc3,0x12,0xe3,0x3c,0x88,0xfd,0x3b, 0x29,0xbe,0xa9,0x9d,0x11,0x97,0x50,0x5b,0x5b,0x50,0xb4,0xd6,0x36,0x95,0xd0,0x9f, 0x2d,0x9,0xd,0xf5,0x39,0x76,0x5d,0x3b,0x80,0x14,0x25,0x63,0x89,0x72,0x8d,0x6e, 0x22,0xfe,0x8c,0xa1,0xfb,0xdc,0xc7,0x1e,0x64,0x98,0xf8,0xd9,0xc8,0xbc,0xd0,0xc8, 0xf7,0xb1,0xbf,0xb0,0xb,0x63,0xf3,0xf2,0x67,0xe4,0x4d,0x11,0xcd,0x64,0x18,0xa4, 0xb,0xc4,0x72,0x26,0x4d,0x2,0x4a,0x2,0x44,0xd9,0xda,0x6,0x1a,0x9,0xe0,0xc, 0xb3,0xb5,0x36,0x99,0x53,0xe2,0xd9,0xe6,0x84,0x91,0x5c,0x47,0x3d,0x69,0x9d,0x38, 0x11,0x95,0xba,0xec,0x91,0x69,0x9a,0xf7,0xb9,0xc1,0xc,0xa3,0x6e,0xb8,0x5b,0xb1, 0xd0,0xd5,0xf1,0xf8,0x48,0x7c,0x88,0x91,0x99,0xa9,0xb4,0x4a,0x2a,0xb9,0xce,0x6e, 0x2a,0x57,0x52,0xe5,0x3e,0x35,0xae,0xd5,0x1a,0x37,0x2a,0x63,0xe5,0xaf,0x48,0x14, 0xa2,0xe7,0x14,0x41,0xf0,0x59,0xbd,0x9f,0xa0,0xb8,0xa1,0xa9,0x2,0x85,0x1f,0x6d, 0x1c,0xa9,0xb8,0x97,0xdc,0x91,0x72,0x16,0x66,0xf5,0x2b,0x1b,0xe4,0xea,0xf5,0x55, 0xd6,0xb2,0x2e,0xb6,0xac,0xb3,0x96,0x4,0x24,0xc3,0x81,0x99,0xd5,0xa5,0x40,0x19, 0x98,0xb9,0xca,0xc4,0x4f,0xa7,0x2e,0x9c,0x7d,0xd4,0xb2,0x39,0xf3,0x45,0x4c,0x27, 0xe7,0xa2,0x39,0x4b,0x9c,0x55,0x7e,0xde,0xf4,0x31,0x4e,0x16,0x14,0x3a,0x98,0xd7, 0xdb,0x7f,0x24,0x1f,0xa,0x1e,0xb,0x40,0x5a,0x7d,0xcd,0x48,0xf0,0x39,0x20,0x21, 0x96,0xcb,0xb,0x4c,0xdd,0x9c,0x64,0xf8,0x40,0xbe,0x76,0xdf,0x52,0x6c,0x94,0x8a, 0x51,0xe4,0xb4,0x14,0xb2,0xf2,0x63,0xc1,0x75,0x5e,0xea,0xfe,0xc4,0xe8,0xf5,0x8a, 0x4a,0x5e,0x9,0xb6,0x7a,0xed,0xc2,0x35,0xa2,0xa0,0x34,0x97,0x64,0x87,0x40,0x20, 0x5b,0xab,0x6d,0x21,0x89,0xe8,0x8c,0x73,0x83,0xc6,0x9d,0x1,0xd9,0x86,0x61,0x44, 0x21,0x35,0x6e,0x3c,0x57,0xb0,0x8f,0x61,0xe9,0x5e,0x30,0xd4,0xaa,0x42,0x86,0x91, 0x88,0x69,0x94,0x85,0x1,0x97,0x82,0x8e,0x87,0x7d,0x7b,0x66,0xf5,0x7,0xc3,0xd1, 0xd9,0xf9,0xf8,0xe9,0xaf,0xd6,0xd3,0xbe,0x6e,0x9d,0x8d,0x75,0xee,0x93,0xe2,0xcf, 0x58,0xf6,0xcf,0x86,0xc6,0x6c,0x69,0x19,0x2,0xb7,0x6,0xbc,0xfd,0x10,0x32,0xee, 0x93,0x5e,0x93,0x6e,0xb5,0x49,0x7d,0x6e,0xd2,0x40,0x21,0xb6,0x59,0x9d,0x62,0x93, 0x64,0xd2,0xbf,0x22,0x16,0x44,0xac,0x66,0x65,0x6e,0xb3,0x1e,0xd5,0xf6,0x26,0xa4, 0x54,0xd7,0xb0,0x6e,0x8d,0x6b,0x6c,0x53,0x41,0x53,0x3d,0x72,0xdd,0xc0,0xe,0x85, 0xb,0x3d,0x61,0x9,0xa0,0x4,0x61,0xa1,0x27,0x5c,0xe1,0xd0,0xfe,0x4d,0x7c,0x7a, 0xf,0x7d,0xe7,0x9f,0xe7,0xfc,0xb1,0xa6,0x27,0xdf,0x4d,0xec,0x45,0xde,0x7b,0xee, 0xbd,0x75,0x3d,0xb8,0xb2,0xb8,0x87,0x88,0x70,0xba,0x4,0xee,0x69,0x1e,0xd5,0xb2, 0xa6,0x2a,0x4c,0xfc,0x4b,0x97,0xc7,0x51,0xc4,0x5d,0x52,0x31,0x6b,0x51,0xf0,0xfc, 0x48,0xca,0x3e,0xbb,0xe0,0x34,0x70,0xac,0xee,0x53,0x23,0x2a,0x4a,0xc5,0x86,0x8b, 0xbe,0xa9,0x98,0x84,0xaa,0x7b,0xcc,0x34,0x17,0xdc,0x5f,0x7b,0x6a,0x81,0x7b,0x75, 0x35,0x72,0x43,0xb4,0x7,0x3b,0xb,0xac,0xd7,0xc2,0xce,0x41,0xdd,0xbc,0xee,0xcb, 0xfc,0x50,0x57,0x59,0x9a,0xcf,0xb6,0x58,0x2e,0x4b,0x5d,0x40,0x97,0x65,0x97,0x98, 0xd8,0x18,0x66,0x77,0xd0,0xda,0x22,0x78,0xef,0x6c,0xeb,0x57,0x31,0xb5,0x3e,0x84, 0xab,0x36,0x29,0xad,0x31,0x4e,0xe2,0x94,0x11,0x4c,0x21,0x5,0x73,0x42,0x41,0x9c, 0x35,0x82,0x38,0xc,0x68,0x80,0x47,0x9,0x90,0xb,0xe3,0x99,0x2b,0xca,0xac,0x34, 0xad,0xfe,0x20,0x2d,0x23,0x5,0xfa,0x5b,0x89,0x0,0xdc,0x4f,0x9f,0xd6,0x39,0xe, 0x48,0xc2,0xf3,0x60,0x34,0x4e,0x6b,0xb2,0xe0,0x9c,0xd6,0xc4,0x51,0xb,0x68,0x3f, 0x9b,0xb2,0x6c,0xa8,0x5a,0xc4,0xb9,0x28,0xb4,0xc1,0x46,0xf1,0x94,0x50,0x7,0x51, 0x3d,0xd1,0xb9,0x91,0xdf,0xe2,0x84,0x35,0xee,0x57,0xb3,0xee,0xca,0x79,0x96,0x76, 0x40,0xe6,0x94,0xa7,0x3c,0x67,0x2c,0xed,0xc5,0xb0,0x92,0x45,0xee,0xdb,0xf,0xf7, 0x9d,0x43,0xee,0x98,0xe7,0xd6,0xfa,0xdf,0x46,0xf5,0x5b,0xb4,0x2a,0x85,0x4f,0xe1, 0x44,0x8c,0xd7,0xaa,0xfc,0x47,0x94,0x34,0x7c,0xcd,0xf8,0x56,0x22,0xfa,0xd2,0x57, 0x5,0x4f,0x21,0x6f,0x83,0xf8,0xc4,0x73,0xc9,0x4f,0x33,0x14,0x82,0x4b,0x18,0xb0, 0x88,0x22,0xad,0x40,0xfb,0xa9,0x47,0xdd,0x2d,0x31,0x43,0x85,0xd0,0x7f,0xcb,0xe7, 0x81,0x67,0xdc,0x53,0x5c,0xbc,0xf0,0x3d,0x91,0xd1,0x49,0x53,0x75,0xf9,0xfc,0xee, 0x52,0x8e,0x9d,0xef,0xcf,0x4d,0xc2,0x9f,0xf8,0x1,0xae,0x46,0xe2,0x45,0x55,0xe2, 0x13,0x4f,0xc5,0xf2,0xcf,0x73,0x2e,0xad,0x7,0x78,0x85,0xdc,0x6b,0xfc,0x89,0x87, 0x7c,0xeb,0xac,0xb0,0x58,0xf7,0xad,0x30,0x27,0xf2,0x9a,0x0,0x66,0xd1,0xb1,0x2, 0xb8,0xc1,0xa8,0x84,0xb8,0xb1,0xb9,0x77,0xc0,0x59,0x5f,0x19,0x70,0xe9,0x24,0x9b, 0xd0,0x36,0x18,0x1d,0xe0,0xd6,0xd,0x6e,0x65,0xd7,0x11,0x65,0x47,0xac,0xbd,0xfc, 0xed,0x11,0xc1,0xac,0xbf,0x23,0xcc,0x22,0xea,0xd6,0xa2,0xec,0xbc,0x45,0x5c,0x1b, 0x55,0x61,0x36,0x97,0xe5,0x21,0xc1,0x8c,0x4f,0xb2,0x9,0x65,0xe7,0x87,0xa0,0xb6, 0x3,0xca,0x72,0x9e,0x23,0x8a,0x4,0x90,0x56,0x3a,0xd6,0x6a,0x5d,0x61,0xf8,0xb0, 0x90,0xd4,0x1e,0x4a,0xe2,0x64,0x5b,0x8b,0x23,0x6b,0x50,0x6,0xd2,0x59,0x9b,0x70, 0xf5,0xb0,0x70,0x24,0x66,0xd8,0x4,0x22,0x3e,0xc9,0x3,0x8a,0xba,0xa1,0x28,0xef, 0x34,0xa2,0x74,0x8d,0x53,0xe2,0x24,0x53,0xc,0x51,0xd2,0x99,0xa7,0xc4,0x75,0x4a, 0x77,0xd9,0xe0,0x21,0x22,0x4b,0x2e,0xfb,0x49,0xfa,0x29,0xbe,0x1b,0xd2,0xc5,0x7f, 0x53,0x38,0xfb,0x78,0xcd,0x20,0x43,0xbc,0xda,0x4,0xe2,0x42,0x2c,0x4,0x21,0x23, 0x1,0xff,0x7,0xb2,0x28,0x9c,0x6c,0x11,0xb1,0x12,0x11,0x51,0xcf,0x3d,0xbd,0xa5, 0x54,0x3f,0x95,0x82,0x51,0x88,0xca,0x32,0xf1,0x59,0x51,0x94,0x9a,0x3b,0xa9,0x6d, 0xf7,0x60,0x4d,0xb7,0x3a,0x78,0xe,0x8e,0x94,0x46,0xfd,0x74,0x1,0xac,0x63,0xe5, 0xd,0x49,0xae,0xfb,0xd1,0xf1,0x44,0xd9,0x23,0xbe,0xd8,0x95,0x64,0x2,0x2e,0xb8, 0xbb,0x22,0xd7,0x25,0x77,0x9a,0xb2,0x6f,0xe,0xe4,0x62,0xf2,0x99,0x50,0x99,0x82, 0xd4,0x42,0x62,0x6b,0xb6,0xcb,0x14,0x4e,0xe9,0xf7,0x5,0x98,0xa4,0xc7,0xf5,0xd7, 0x72,0xe9,0xa7,0x11,0x63,0xc4,0x6f,0x7b,0x3c,0x97,0x16,0xe7,0x98,0x77,0x34,0xdc, 0x10,0xe9,0x77,0xc3,0xbc,0x62,0x8a,0x7,0xea,0xdd,0x2f,0xf5,0xe6,0xdd,0x46,0x94, 0xce,0xdc,0x2b,0x14,0x3c,0x72,0xf2,0xfd,0x3f,0xb9,0xec,0x62,0x2b,0x97,0x89,0x5, 0xdd,0x2f,0x99,0x71,0xc5,0x5f,0xc8,0x4b,0x9,0x31,0xc9,0xe0,0xd3,0x8d,0x97,0x84, 0x48,0x8e,0x96,0xce,0x86,0x9b,0x93,0xd3,0xf7,0x42,0x4b,0x62,0x86,0x7,0x56,0xda, 0x2b,0x2b,0xe5,0x9d,0x46,0x94,0xae,0xa4,0x24,0xbe,0x23,0x3d,0x70,0x52,0x97,0xfc, 0xca,0x6c,0xe4,0x24,0xb1,0x1f,0xdf,0x80,0x92,0x4a,0x32,0xed,0x72,0xb2,0x16,0xf9, 0x95,0xf6,0x8e,0xb8,0x91,0x87,0x34,0xe9,0x33,0xf2,0x6b,0x91,0xb6,0xdf,0x81,0x48, 0xb9,0xfa,0xf3,0xed,0x78,0x27,0x3a,0x7b,0x58,0xd7,0xb1,0xf1,0x1c,0x1b,0x9,0x6d, 0x7c,0x20,0xb4,0xae,0x5f,0x7e,0x14,0x1c,0x47,0x94,0xae,0x94,0x96,0xb8,0x6c,0x5b, 0x52,0x7b,0x6c,0x77,0xb4,0x22,0xb9,0x58,0x92,0x3b,0x30,0x8b,0xa8,0x58,0x5,0x10, 0x2f,0x18,0x77,0xfd,0x55,0x5b,0x6c,0x26,0x92,0x15,0x88,0x8e,0x9e,0x9a,0x8d,0x10, 0xb5,0xcc,0xc7,