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non spec compliant optizations support

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13231 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
michael 2004-09-02 16:52:13 +00:00
parent 574eb892ea
commit 418f5aecec

View File

@ -108,6 +108,7 @@ static int lavc_param_debug=0;
static int lavc_param_vismv=0; static int lavc_param_vismv=0;
static int lavc_param_skip_top=0; static int lavc_param_skip_top=0;
static int lavc_param_skip_bottom=0; static int lavc_param_skip_bottom=0;
static int lavc_param_fast=0;
m_option_t lavc_decode_opts_conf[]={ m_option_t lavc_decode_opts_conf[]={
{"bug", &lavc_param_workaround_bugs, CONF_TYPE_INT, CONF_RANGE, -1, 999999, NULL}, {"bug", &lavc_param_workaround_bugs, CONF_TYPE_INT, CONF_RANGE, -1, 999999, NULL},
@ -120,6 +121,9 @@ m_option_t lavc_decode_opts_conf[]={
{"vismv", &lavc_param_vismv, CONF_TYPE_INT, CONF_RANGE, 0, 9999999, NULL}, {"vismv", &lavc_param_vismv, CONF_TYPE_INT, CONF_RANGE, 0, 9999999, NULL},
{"st", &lavc_param_skip_top, CONF_TYPE_INT, CONF_RANGE, 0, 999, NULL}, {"st", &lavc_param_skip_top, CONF_TYPE_INT, CONF_RANGE, 0, 999, NULL},
{"sb", &lavc_param_skip_bottom, CONF_TYPE_INT, CONF_RANGE, 0, 999, NULL}, {"sb", &lavc_param_skip_bottom, CONF_TYPE_INT, CONF_RANGE, 0, 999, NULL},
#ifdef CODEC_FLAG2_FAST
{"fast", &lavc_param_fast, CONF_TYPE_FLAG, 0, 0, CODEC_FLAG2_FAST, NULL},
#endif
{NULL, NULL, 0, 0, 0, 0, NULL} {NULL, NULL, 0, 0, 0, 0, NULL}
}; };
@ -238,6 +242,9 @@ static int init(sh_video_t *sh){
avctx->workaround_bugs= lavc_param_workaround_bugs; avctx->workaround_bugs= lavc_param_workaround_bugs;
avctx->error_resilience= lavc_param_error_resilience; avctx->error_resilience= lavc_param_error_resilience;
if(lavc_param_gray) avctx->flags|= CODEC_FLAG_GRAY; if(lavc_param_gray) avctx->flags|= CODEC_FLAG_GRAY;
#ifdef CODEC_FLAG2_FAST
avctx->flags2|= lavc_param_fast;
#endif
avctx->codec_tag= sh->format; avctx->codec_tag= sh->format;
#if LIBAVCODEC_BUILD >= 4679 #if LIBAVCODEC_BUILD >= 4679
avctx->stream_codec_tag= sh->video.fccHandler; avctx->stream_codec_tag= sh->video.fccHandler;