21 |
* along with this program ; if not, write to the Free Software |
* along with this program ; if not, write to the Free Software |
22 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
23 |
* |
* |
24 |
* $Id: encoder.c,v 1.95.2.35 2003-07-29 23:02:29 edgomez Exp $ |
* $Id: encoder.c,v 1.95.2.37 2003-08-03 10:20:12 syskin Exp $ |
25 |
* |
* |
26 |
****************************************************************************/ |
****************************************************************************/ |
27 |
|
|
117 |
Encoder *pEnc; |
Encoder *pEnc; |
118 |
int n; |
int n; |
119 |
|
|
120 |
if (XVID_MAJOR(create->version) != 1) /* v1.x.x */ |
if (XVID_VERSION_MAJOR(create->version) != 1) /* v1.x.x */ |
121 |
return XVID_ERR_VERSION; |
return XVID_ERR_VERSION; |
122 |
|
|
123 |
if (create->width%2 || create->height%2) |
if (create->width%2 || create->height%2) |
741 |
|
|
742 |
for (j=0; j<pEnc->mbParam.mb_height; j++) |
for (j=0; j<pEnc->mbParam.mb_height; j++) |
743 |
for (i=0; i<pEnc->mbParam.mb_width; i++) { |
for (i=0; i<pEnc->mbParam.mb_width; i++) { |
744 |
data.dquant[j*data.dquant_stride + i] = frame->mbs[j*pEnc->mbParam.mb_width + i].dquant;; |
data.dquant[j*data.dquant_stride + i] = frame->mbs[j*pEnc->mbParam.mb_width + i].dquant; |
745 |
} |
} |
746 |
} |
} |
747 |
|
|
867 |
int type; |
int type; |
868 |
Bitstream bs; |
Bitstream bs; |
869 |
|
|
870 |
if (XVID_MAJOR(xFrame->version) != 1 || (stats && XVID_MAJOR(stats->version) != 1)) /* v1.x.x */ |
if (XVID_VERSION_MAJOR(xFrame->version) != 1 || (stats && XVID_VERSION_MAJOR(stats->version) != 1)) /* v1.x.x */ |
871 |
return XVID_ERR_VERSION; |
return XVID_ERR_VERSION; |
872 |
|
|
873 |
xFrame->out_flags = 0; |
xFrame->out_flags = 0; |
1285 |
{ |
{ |
1286 |
unsigned int i,j; |
unsigned int i,j; |
1287 |
int quant = frame->quant; |
int quant = frame->quant; |
1288 |
|
if (quant > 31) |
1289 |
|
frame->quant = quant = 31; |
1290 |
|
else if (quant < 1) |
1291 |
|
frame->quant = quant = 1; |
1292 |
|
|
1293 |
for (j=0; j<pParam->mb_height; j++) |
for (j=0; j<pParam->mb_height; j++) |
1294 |
for (i=0; i<pParam->mb_width; i++) { |
for (i=0; i<pParam->mb_width; i++) { |
1296 |
quant += pMB->dquant; |
quant += pMB->dquant; |
1297 |
if (quant > 31) |
if (quant > 31) |
1298 |
quant = 31; |
quant = 31; |
1299 |
if (quant < 1) |
else if (quant < 1) |
1300 |
quant = 1; |
quant = 1; |
1301 |
pMB->quant = quant; |
pMB->quant = quant; |
1302 |
} |
} |
1484 |
current->warp = GlobalMotionEst( current->mbs, pParam, current, reference, |
current->warp = GlobalMotionEst( current->mbs, pParam, current, reference, |
1485 |
&pEnc->vInterH, &pEnc->vInterV, &pEnc->vInterHV); |
&pEnc->vInterH, &pEnc->vInterV, &pEnc->vInterHV); |
1486 |
|
|
1487 |
if (current->motion_flags & XVID_GME_REFINE) { |
if (current->motion_flags & XVID_ME_GME_REFINE) { |
1488 |
gmcval = GlobalMotionEstRefine(¤t->warp, |
gmcval = GlobalMotionEstRefine(¤t->warp, |
1489 |
current->mbs, pParam, |
current->mbs, pParam, |
1490 |
current, reference, |
current, reference, |