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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1696 | serge | 1 | |
| 2 | #define BLACK_MAGIC_VIDEO |
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| 3 | |||
| 4 | |||
| 2349 | Serge | 5 | typedef unsigned int count_t; |
| 6 | |||
| 7 | |||
| 1696 | serge | 8 | { |
| 9 | int left; |
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| 2349 | Serge | 10 | int top; |
| 11 | int right; |
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| 12 | int bottom; |
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| 13 | }rect_t; |
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| 14 | |||
| 15 | |||
| 16 | { |
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| 17 | uint32_t width; |
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| 18 | uint32_t height; |
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| 19 | uint32_t pitch; |
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| 20 | uint32_t handle; |
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| 21 | uint8_t *data; |
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| 22 | }bitmap_t; |
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| 23 | |||
| 24 | |||
| 25 | |||
| 26 | |||
| 27 | { |
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| 28 | uint32_t caps; |
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| 29 | uint32_t ctx_width; |
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| 30 | uint32_t ctx_height; |
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| 31 | uint32_t win_width; |
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| 32 | uint32_t win_height; |
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| 33 | |||
| 34 | |||
| 35 | uint32_t ctx_format; |
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| 36 | int target; |
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| 37 | enum{ |
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| 38 | EMPTY, INIT }state; |
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| 39 | enum{ |
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| 40 | NORMAL, MINIMIZED, ROLLED |
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| 41 | }win_state; |
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| 42 | |||
| 43 | |||
| 44 | }; |
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| 45 | |||
| 46 | |||
| 47 | { |
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| 48 | volatile uint32_t lock; |
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| 1696 | serge | 49 | char *buffer; |
| 50 | volatile uint32_t count; |
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| 51 | }astream_t; |
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| 52 | |||
| 53 | |||
| 54 | { |
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| 55 | unsigned int code; |
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| 56 | unsigned int sender; |
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| 57 | unsigned int stream; |
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| 58 | unsigned int offset; |
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| 59 | unsigned int size; |
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| 60 | unsigned int unused[2]; |
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| 61 | }SND_EVENT; |
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| 62 | |||
| 63 | |||
| 2349 | Serge | 64 | { |
| 65 | unsigned handle; |
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| 66 | unsigned io_code; |
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| 67 | void *input; |
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| 68 | int inp_size; |
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| 69 | void *output; |
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| 70 | int out_size; |
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| 71 | }ioctl_t; |
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| 72 | |||
| 73 | |||
| 74 | AVPacketList *first_pkt; |
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| 75 | AVPacketList *last_pkt; |
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| 76 | int size; |
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| 77 | int count; |
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| 78 | volatile uint32_t lock; |
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| 79 | } queue_t; |
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| 80 | |||
| 81 | |||
| 82 | int get_packet(queue_t *q, AVPacket *pkt); |
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| 83 | |||
| 84 | |||
| 85 | |||
| 1696 | serge | 86 | extern AVRational video_time_base; |
| 87 | |||
| 88 | |||
| 2349 | Serge | 89 | uint32_t ctx_format, uint32_t flags); |
| 90 | |||
| 91 | |||
| 92 | void render_adjust_size(render_t *render); |
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| 93 | |||
| 94 | |||
| 1696 | serge | 95 | int audio_thread(void *param); |
| 2349 | Serge | 96 | |
| 97 | |||
| 1696 | serge | 98 | int video_thread(void *param); |
| 2349 | Serge | 99 | |
| 100 | |||
| 101 | int decode_audio(AVCodecContext *ctx, queue_t *qa); |
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| 102 | |||
| 103 | |||
| 1696 | serge | 104 | |
| 105 | |||
| 106 | |||
| 2349 | Serge | 107 | |
| 1696 | serge | 108 | |
| 2349 | Serge | 109 | |
| 1696 | serge | 110 | |
| 2349 | Serge | 111 | { |
| 1696 | serge | 112 | *val = 0; |
| 113 | } |
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| 114 | |||
| 115 | |||
| 116 | { |
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| 117 | __asm__ __volatile__ ( |
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| 118 | "int $0x40" |
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| 119 | ::"a"(68),"b"(14),"c"(event)); |
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| 120 | } |
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| 121 | |||
| 122 | |||
| 123 | { |
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| 124 | uint32_t val; |
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| 125 | __asm__ __volatile__( |
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| 126 | "int $0x40" |
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| 127 | :"=a"(val) |
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| 128 | :"a"(11)); |
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| 129 | return val; |
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| 130 | }; |
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| 131 | |||
| 132 | |||
| 133 | { |
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| 134 | uint32_t val; |
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| 135 | __asm__ __volatile__( |
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| 136 | "int $0x40" |
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| 137 | :"=a"(val) |
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| 138 | :"a"(17)); |
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| 139 | return val>>8; |
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| 140 | }; |
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| 141 | |||
| 142 | |||
| 143 | { |
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| 144 | __asm__ __volatile__( |
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| 145 | "int $0x40" |
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| 146 | ::"a"(68), "b"(1)); |
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| 147 | }; |
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| 148 | |||
| 149 | |||
| 150 | { |
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| 151 | __asm__ __volatile__( |
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| 152 | "int $0x40" |
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| 153 | ::"a"(5), "b"(time)); |
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| 154 | }; |
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| 155 | |||
| 2349 | Serge | 156 | |
| 157 | { |
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| 158 | __asm__ __volatile__( |
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| 159 | "int $0x40" |
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| 160 | ::"a"(7), "b"(bitmap), |
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| 161 | "c"((w << 16) | h), |
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| 162 | "d"((x << 16) | y)); |
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| 163 | } |
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| 164 | |||
| 165 | |||
| 166 | { |
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| 167 | __asm__ __volatile__( |
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| 168 | "int $0x40" ::"a"(12),"b"(1)); |
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| 169 | }; |
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| 170 | |||
| 171 | |||
| 172 | { |
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| 173 | __asm__ __volatile__( |
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| 174 | "int $0x40" ::"a"(12),"b"(2)); |
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| 175 | }; |
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| 176 | |||
| 177 | |||
| 178 | |||
| 179 | color_t workcolor, uint32_t style) |
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| 180 | { |
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| 181 | |||
| 182 | |||
| 183 | "int $0x40" |
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| 184 | ::"a"(0), |
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| 185 | "b"((x << 16) | (w & 0xFFFF)), |
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| 186 | "c"((y << 16) | (h & 0xFFFF)), |
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| 187 | "d"((style << 24) | (workcolor & 0xFFFFFF)), |
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| 188 | "D"(name)); |
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| 189 | }; |
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| 190 | |||
| 191 | |||
| 192 | { |
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| 193 | __asm__ __volatile__( |
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| 194 | "int $0x40" |
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| 195 | ::"a"(9), "b"(info), "c"(-1) |
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| 196 | :"memory"); |
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| 197 | } |
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| 198 | |||
| 199 | |||
| 200 | #define HW_TEX_BLIT (1<<1) /* stretch blit */ |
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| 201 | #define HW_VID_BLIT (1<<2) /* planar and packed video */ |
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| 202 | |||
| 203 | |||
| 204 | |||
| 205 | |||
| 206 | int resize_bitmap(bitmap_t *bitmap); |
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| 207 | int blit_bitmap(bitmap_t *bitmap, int dst_x, int dst_y, |
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| 208 | int w, int h); |
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| 209 |