From cc05a45d339d57214d647f5e01e91491c78a0b24 Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Wed, 19 Oct 2011 09:25:52 +0200 Subject: mpeg12: move Mpeg1Context from mpeg12.c to mpeg12.h It will be used in vdpau code. --- libavcodec/mpeg12.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'libavcodec/mpeg12.h') diff --git a/libavcodec/mpeg12.h b/libavcodec/mpeg12.h index 4c55726160..b71ad5df7f 100644 --- a/libavcodec/mpeg12.h +++ b/libavcodec/mpeg12.h @@ -30,6 +30,19 @@ extern VLC ff_dc_lum_vlc; extern VLC ff_dc_chroma_vlc; +typedef struct Mpeg1Context { + MpegEncContext mpeg_enc_ctx; + int mpeg_enc_ctx_allocated; /* true if decoding context allocated */ + int repeat_field; /* true if we must repeat the field */ + AVPanScan pan_scan; /**< some temporary storage for the panscan */ + int slice_count; + int swap_uv;//indicate VCR2 + int save_aspect_info; + int save_width, save_height, save_progressive_seq; + AVRational frame_rate_ext; ///< MPEG-2 specific framerate modificator + int sync; ///< Did we reach a sync point like a GOP/SEQ/KEYFrame? +} Mpeg1Context; + extern uint8_t ff_mpeg12_static_rl_table_store[2][2][2*MAX_RUN + MAX_LEVEL + 3]; void ff_mpeg12_common_init(MpegEncContext *s); -- cgit v1.2.3