diff options
| -rw-r--r-- | sub/lavc_conv.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sub/lavc_conv.c b/sub/lavc_conv.c index f6c9b5abe2..b822f52bf3 100644 --- a/sub/lavc_conv.c +++ b/sub/lavc_conv.c @@ -21,6 +21,7 @@ #include <libavcodec/avcodec.h> #include <libavutil/intreadwrite.h> #include <libavutil/common.h> +#include <libavutil/opt.h> #include "config.h" @@ -70,6 +71,7 @@ struct lavc_conv *lavc_conv_create(struct mp_log *log, const char *codec_name, priv->cur_list = talloc_array(priv, char*, 0); priv->codec = talloc_strdup(priv, codec_name); AVCodecContext *avctx = NULL; + AVDictionary *opts = NULL; const char *fmt = get_lavc_format(priv->codec); AVCodec *codec = avcodec_find_decoder(mp_codec_to_av_codec_id(fmt)); if (!codec) @@ -82,8 +84,11 @@ struct lavc_conv *lavc_conv_create(struct mp_log *log, const char *codec_name, if (!avctx->extradata) goto error; memcpy(avctx->extradata, extradata, extradata_len); - if (avcodec_open2(avctx, codec, NULL) < 0) + if (strcmp(codec_name, "eia_608") == 0) + av_dict_set(&opts, "real_time", "1", 0); + if (avcodec_open2(avctx, codec, &opts) < 0) goto error; + av_dict_free(&opts); // Documented as "set by libavcodec", but there is no other way avctx->time_base = (AVRational) {1, 1000}; priv->avctx = avctx; @@ -94,6 +99,7 @@ struct lavc_conv *lavc_conv_create(struct mp_log *log, const char *codec_name, error: MP_FATAL(priv, "Could not open libavcodec subtitle converter\n"); + av_dict_free(&opts); av_free(avctx); talloc_free(priv); return NULL; |