diff options
Diffstat (limited to 'libavformat/swf.h')
| -rw-r--r-- | libavformat/swf.h | 105 |
1 files changed, 84 insertions, 21 deletions
diff --git a/libavformat/swf.h b/libavformat/swf.h index 8eb3f70..93a094c 100644 --- a/libavformat/swf.h +++ b/libavformat/swf.h @@ -3,26 +3,32 @@ * Copyright (c) 2000 Fabrice Bellard * Copyright (c) 2003 Tinic Uro * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * FFmpeg is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * - * Libav is distributed in the hope that it will be useful, + * FFmpeg is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public - * License along with Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef AVFORMAT_SWF_H #define AVFORMAT_SWF_H +#include "config.h" + +#if CONFIG_ZLIB +#include <zlib.h> +#endif + #include "libavutil/fifo.h" #include "avformat.h" #include "avio.h" @@ -32,20 +38,73 @@ #define DUMMY_FILE_SIZE (100 * 1024 * 1024) #define DUMMY_DURATION 600 /* in seconds */ -#define TAG_END 0 -#define TAG_SHOWFRAME 1 -#define TAG_DEFINESHAPE 2 -#define TAG_FREECHARACTER 3 -#define TAG_PLACEOBJECT 4 -#define TAG_REMOVEOBJECT 5 -#define TAG_STREAMHEAD 18 -#define TAG_STREAMBLOCK 19 -#define TAG_JPEG2 21 -#define TAG_PLACEOBJECT2 26 -#define TAG_STREAMHEAD2 45 -#define TAG_VIDEOSTREAM 60 -#define TAG_VIDEOFRAME 61 -#define TAG_FILEATTRIBUTES 69 +enum { + TAG_END = 0, + TAG_SHOWFRAME = 1, + TAG_DEFINESHAPE = 2, + TAG_FREECHARACTER = 3, + TAG_PLACEOBJECT = 4, + TAG_REMOVEOBJECT = 5, + TAG_DEFINEBITS = 6, + TAG_DEFINEBUTTON = 7, + TAG_JPEGTABLES = 8, + TAG_SETBACKGROUNDCOLOR = 9, + TAG_DEFINEFONT = 10, + TAG_DEFINETEXT = 11, + TAG_DOACTION = 12, + TAG_DEFINEFONTINFO = 13, + TAG_DEFINESOUND = 14, + TAG_STARTSOUND = 15, + TAG_DEFINEBUTTONSOUND = 17, + TAG_STREAMHEAD = 18, + TAG_STREAMBLOCK = 19, + TAG_DEFINEBITSLOSSLESS = 20, + TAG_JPEG2 = 21, + TAG_DEFINESHAPE2 = 22, + TAG_DEFINEBUTTONCXFORM = 23, + TAG_PROTECT = 24, + TAG_PLACEOBJECT2 = 26, + TAG_REMOVEOBJECT2 = 28, + TAG_DEFINESHAPE3 = 32, + TAG_DEFINETEXT2 = 33, + TAG_DEFINEBUTTON2 = 34, + TAG_DEFINEBITSJPEG3 = 35, + TAG_DEFINEBITSLOSSLESS2 = 36, + TAG_DEFINEEDITTEXT = 37, + TAG_DEFINESPRITE = 39, + TAG_FRAMELABEL = 43, + TAG_STREAMHEAD2 = 45, + TAG_DEFINEMORPHSHAPE = 46, + TAG_DEFINEFONT2 = 48, + TAG_EXPORTASSETS = 56, + TAG_IMPORTASSETS = 57, + TAG_ENABLEDEBUGGER = 58, + TAG_DOINITACTION = 59, + TAG_VIDEOSTREAM = 60, + TAG_VIDEOFRAME = 61, + TAG_DEFINEFONTINFO2 = 62, + TAG_ENABLEDEBUGGER2 = 64, + TAG_SCRIPTLIMITS = 65, + TAG_SETTABINDEX = 66, + TAG_FILEATTRIBUTES = 69, + TAG_PLACEOBJECT3 = 70, + TAG_IMPORTASSETS2 = 71, + TAG_DEFINEFONTALIGNZONES = 73, + TAG_CSMTEXTSETTINGS = 74, + TAG_DEFINEFONT3 = 75, + TAG_SYMBOLCLASS = 76, + TAG_METADATA = 77, + TAG_DEFINESCALINGGRID = 78, + TAG_DOABC = 82, + TAG_DEFINESHAPE4 = 83, + TAG_DEFINEMORPHSHAPE2 = 84, + TAG_DEFINESCENEANDFRAMELABELDATA = 86, + TAG_DEFINEBINARYDATA = 87, + TAG_DEFINEFONTNAME = 88, + TAG_STARTSOUND2 = 89, + TAG_DEFINEBITSJPEG4 = 90, + TAG_DEFINEFONT4 = 91, +}; #define TAG_LONG 0x100 @@ -61,9 +120,6 @@ #define VIDEO_ID 0 #define SHAPE_ID 1 -#undef NDEBUG -#include <assert.h> - typedef struct SWFContext { int64_t duration_pos; int64_t tag_pos; @@ -77,6 +133,13 @@ typedef struct SWFContext { AVFifoBuffer *audio_fifo; AVCodecContext *audio_enc, *video_enc; AVStream *video_st; +#if CONFIG_ZLIB + AVIOContext *zpb; +#define ZBUF_SIZE 4096 + uint8_t *zbuf_in; + uint8_t *zbuf_out; + z_stream zstream; +#endif } SWFContext; extern const AVCodecTag ff_swf_codec_tags[]; |
