ALTERNATING_LR    170 libavfilter/vf_stereo3d.c     { "al",    "alternating frames left first",       0, AV_OPT_TYPE_CONST, {.i64=ALTERNATING_LR},     0, 0, FLAGS, "in" },
ALTERNATING_LR    193 libavfilter/vf_stereo3d.c     { "al",    "alternating frames left first",       0, AV_OPT_TYPE_CONST, {.i64=ALTERNATING_LR},     0, 0, FLAGS, "out" },
ALTERNATING_LR    440 libavfilter/vf_stereo3d.c     case ALTERNATING_LR:
ALTERNATING_LR    556 libavfilter/vf_stereo3d.c     case ALTERNATING_LR:
ALTERNATING_LR    683 libavfilter/vf_stereo3d.c     case ALTERNATING_LR:
ALTERNATING_LR    693 libavfilter/vf_stereo3d.c     case ALTERNATING_LR:
ALTERNATING_LR    708 libavfilter/vf_stereo3d.c     if ((s->out.format == ALTERNATING_LR ||
ALTERNATING_LR    747 libavfilter/vf_stereo3d.c     } else if ((s->out.format == MONO_L && s->in.format == ALTERNATING_LR) ||
ALTERNATING_LR    755 libavfilter/vf_stereo3d.c                (s->out.format == MONO_R && s->in.format == ALTERNATING_LR)) {
ALTERNATING_LR    759 libavfilter/vf_stereo3d.c     } else if ((s->out.format == ALTERNATING_LR && s->in.format == ALTERNATING_RL) ||
ALTERNATING_LR    760 libavfilter/vf_stereo3d.c                (s->out.format == ALTERNATING_RL && s->in.format == ALTERNATING_LR)) {
ALTERNATING_LR    775 libavfilter/vf_stereo3d.c         if (s->out.format == ALTERNATING_LR ||
ALTERNATING_LR    798 libavfilter/vf_stereo3d.c     case ALTERNATING_LR:
ALTERNATING_LR   1068 libavfilter/vf_stereo3d.c         if (s->out.format == ALTERNATING_LR)
ALTERNATING_LR   1076 libavfilter/vf_stereo3d.c     } else if (s->in.format == ALTERNATING_LR ||