Merge commit '194be1f43ea391eb986732707435176e579265aa'
[ffmpeg.git] / libavformat / swf.h
index 8eb3f70..93a094c 100644 (file)
@@ -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"
 #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
 
 #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[];