static int frame_rate = 25;
static int frame_rate_base = 1;
static float video_qscale = 0;
-static int video_qmin = 2;
static int video_qmax = 31;
static int video_lmin = 2*FF_QP2LAMBDA;
static int video_lmax = 31*FF_QP2LAMBDA;
video_lmin = atof(arg)*FF_QP2LAMBDA;
}
-static void opt_qmin(const char *arg)
-{
- video_qmin = atoi(arg);
- if (video_qmin < 1 ||
- video_qmin > 51) {
- fprintf(stderr, "qmin must be >= 1 and <= 51\n");
- exit(1);
- }
-}
-
static void opt_qmax(const char *arg)
{
video_qmax = atoi(arg);
if(inter_matrix)
video_enc->inter_matrix = inter_matrix;
- video_enc->qmin = video_qmin;
video_enc->qmax = video_qmax;
video_enc->lmin = video_lmin;
video_enc->lmax = video_lmax;
{ "vn", OPT_BOOL | OPT_VIDEO, {(void*)&video_disable}, "disable video" },
{ "vdt", OPT_INT | HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)&video_discard}, "discard threshold", "n" },
{ "qscale", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_qscale}, "use fixed video quantiser scale (VBR)", "q" },
- { "qmin", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_qmin}, "min video quantiser scale (VBR)", "q" },
{ "qmax", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_qmax}, "max video quantiser scale (VBR)", "q" },
{ "lmin", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_lmin}, "min video lagrange factor (VBR)", "lambda" },
{ "lmax", HAS_ARG | OPT_EXPERT | OPT_VIDEO, {(void*)opt_lmax}, "max video lagrange factor (VBR)", "lambda" },