Sensoray 819 Windows SDK Manuel d'utilisateur télécharger pdf (Page 16)

int _tmain(int argc, _TCHAR* argv[])

{

int channels;

S819_CHAN s819chan;

HCNODE hcnode;

BUFFER buf;

int rc;

FILE *fin;

int i = 0;

char name[60];

int vtrack;

muxer_handle m;

sprintf(name, "c:\\temp\\test%d.264", i);

// for H264 file

fin = fopen(name, "wb");

m = mp4_writer_create();

mp4_file_name_ascii(m, "c:\\temp\\test.mp4");

vtrack = mp4_video_track_create(m, AVC1, 90000, 3600, 0, 352, 240, 100, 31);

rc = S819_Enumerate(&channels);

S819_SetMode(0, &s819chan);

s819chan.psMode.resolution = RES_CIF;

S819_SetMode(1, &s819chan);

hcnode = S819_CreateCnode();

S819_AttachStreams(hcnode, 1, SMASK(STREAM_H264_PRI));

S819_StartStreams(hcnode, 1, SMASK(STREAM_H264_PRI));

for (i = 0; i < 300; i++) {

unsigned char *pdata;

S819_WaitBuffer (hcnode, &buf);

pdata = (unsigned char *) buf.buf;

if (buf.stream == STREAM_AUDIO) {

S819_ReleaseBuffer(&buf);

continue;

}

if (buf.stream != STREAM_H264_PRI) {

S819_ReleaseBuffer(&buf);

continue;

}

fwrite(buf.buf, 1, buf.length, fin);

mp4_write_track(m, vtrack, (unsigned char *) buf.buf, buf.length, 3003);

S819_ReleaseBuffer(&buf);

}

mp4_write_movie(m); // write the header into overflow buffer

mp4_delete(m);

fclose(fin);

S819_StopStreams(hcnode, 2, SMASK(STREAM_H264_PRI));

S819_DetachStreams(hcnode);

S819_DeleteCnode(hcnode);

S819_Close();

return 0;

}

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Sensoray 819 Windows SDK Manuel d'utilisateur Page 16

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