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support generating divx2pass.log on 2nd pass patch by (Loren Merritt <lorenm at u dot washington dot edu>) 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13386 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
michael 2004-09-18 23:20:09 +00:00
parent 926e76298e
commit a33c90828e
1 changed files with 14 additions and 9 deletions
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23
libmpcodecs/ve_lavc.c
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@ -185,7 +185,7 @@ m_option_t lavcopts_conf[]={
{"vqblur", &lavc_param_vqblur, CONF_TYPE_FLOAT, CONF_RANGE, 0.0, 1.0, NULL},
{"vb_qfactor", &lavc_param_vb_qfactor, CONF_TYPE_FLOAT, CONF_RANGE, -31.0, 31.0, NULL},
{"vmax_b_frames", &lavc_param_vmax_b_frames, CONF_TYPE_INT, CONF_RANGE, 0, FF_MAX_B_FRAMES, NULL},
{"vpass", &lavc_param_vpass, CONF_TYPE_INT, CONF_RANGE, 0, 2, NULL},
{"vpass", &lavc_param_vpass, CONF_TYPE_INT, CONF_RANGE, 0, 3, NULL},
{"vrc_strategy", &lavc_param_vrc_strategy, CONF_TYPE_INT, CONF_RANGE, 0, 2, NULL},
{"vb_strategy", &lavc_param_vb_strategy, CONF_TYPE_INT, CONF_RANGE, 0, 10, NULL},
{"vb_qoffset", &lavc_param_vb_qoffset, CONF_TYPE_FLOAT, CONF_RANGE, 0.0, 31.0, NULL},
@ -635,15 +635,8 @@ static int config(struct vf_instance_s* vf,
if(!stats_file) {
/* lavc internal 2pass bitrate control */
switch(lavc_param_vpass){
case 1:
lavc_venc_context->flags|= CODEC_FLAG_PASS1;
stats_file= fopen(passtmpfile, "wb");
if(stats_file==NULL){
mp_msg(MSGT_MENCODER,MSGL_ERR,"2pass failed: filename=%s\n", passtmpfile);
return 0;
}
break;
case 2:
case 3:
lavc_venc_context->flags|= CODEC_FLAG_PASS2;
stats_file= fopen(passtmpfile, "rb");
if(stats_file==NULL){
@ -661,6 +654,18 @@ static int config(struct vf_instance_s* vf,
mp_msg(MSGT_MENCODER,MSGL_ERR,"2pass failed: reading from filename=%s\n", passtmpfile);
return 0;
}
if(lavc_param_vpass == 2)
break;
else
fclose(stats_file);
/* fall through */
case 1:
lavc_venc_context->flags|= CODEC_FLAG_PASS1;
stats_file= fopen(passtmpfile, "wb");
if(stats_file==NULL){
mp_msg(MSGT_MENCODER,MSGL_ERR,"2pass failed: filename=%s\n", passtmpfile);
return 0;
}
break;
}
}