gstffmpegcodecmap.c 94.6 KB
Newer Older
1 2
/* GStreamer
 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
3
 * This file:
4
 * Copyright (c) 2002-2004 Ronald Bultje <rbultje@ronald.bitfreak.net>
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

22
#ifdef HAVE_CONFIG_H
23
#include "config.h"
24
#endif
25
#include <gst/gst.h>
26 27 28 29 30
#ifdef HAVE_FFMPEG_UNINSTALLED
#include <avcodec.h>
#else
#include <ffmpeg/avcodec.h>
#endif
31
#include <string.h>
32

33
#include "gstffmpeg.h"
34 35
#include "gstffmpegcodecmap.h"

36 37 38 39 40
/*
 * Read a palette from a caps.
 */

static void
41
gst_ffmpeg_get_palette (const GstCaps * caps, AVCodecContext * context)
42 43 44 45 46 47
{
  GstStructure *str = gst_caps_get_structure (caps, 0);
  const GValue *palette_v;
  const GstBuffer *palette;

  /* do we have a palette? */
48
  if ((palette_v = gst_structure_get_value (str, "palette_data")) && context) {
49
    palette = gst_value_get_buffer (palette_v);
50
    if (GST_BUFFER_SIZE (palette) >= AVPALETTE_SIZE) {
51 52 53 54 55 56 57 58 59 60 61
      if (context->palctrl)
        av_free (context->palctrl);
      context->palctrl = av_malloc (sizeof (AVPaletteControl));
      context->palctrl->palette_changed = 1;
      memcpy (context->palctrl->palette, GST_BUFFER_DATA (palette),
          AVPALETTE_SIZE);
    }
  }
}

static void
62
gst_ffmpeg_set_palette (GstCaps * caps, AVCodecContext * context)
63 64
{
  if (context->palctrl) {
65
    GstBuffer *palette = gst_buffer_new_and_alloc (AVPALETTE_SIZE);
66 67 68

    memcpy (GST_BUFFER_DATA (palette), context->palctrl->palette,
        AVPALETTE_SIZE);
69
    gst_caps_set_simple (caps, "palette_data", GST_TYPE_BUFFER, palette, NULL);
70 71 72
  }
}

73 74 75 76
/* this macro makes a caps width fixed or unfixed width/height
 * properties depending on whether we've got a context.
 *
 * See below for why we use this.
77 78 79
 *
 * We should actually do this stuff at the end, like in riff-media.c,
 * but I'm too lazy today. Maybe later.
80
 */
81
static GstCaps *
82 83
gst_ff_vid_caps_new (AVCodecContext * context, enum CodecID codec_id,
    const char *mimetype, const char *fieldname, ...)
84 85 86 87
{
  GstStructure *structure = NULL;
  GstCaps *caps = NULL;
  va_list var_args;
88
  gint i;
89 90 91 92 93 94

  if (context != NULL) {
    caps = gst_caps_new_simple (mimetype,
        "width", G_TYPE_INT, context->width,
        "height", G_TYPE_INT, context->height,
        "framerate", GST_TYPE_FRACTION,
95
        context->time_base.den, context->time_base.num, NULL);
96
  } else {
97 98 99 100 101 102 103 104 105 106
    switch (codec_id) {
      case CODEC_ID_H263:
      {
        /* 128x96, 176x144, 352x288, 704x576, and 1408x1152. slightly reordered
         * because we want automatic negotiation to go as close to 320x240 as
         * possible. */
        const static gint widths[] = { 352, 704, 176, 1408, 128 };
        const static gint heights[] = { 288, 576, 144, 1152, 96 };
        GstCaps *temp;
        gint n_sizes = G_N_ELEMENTS (widths);
107

108 109 110 111 112 113
        caps = gst_caps_new_empty ();
        for (i = 0; i < n_sizes; i++) {
          temp = gst_caps_new_simple (mimetype,
              "width", G_TYPE_INT, widths[i],
              "height", G_TYPE_INT, heights[i],
              "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL);
114

115 116 117 118 119 120 121 122 123 124 125 126 127 128 129
          gst_caps_append (caps, temp);
        }
        break;
      }
      default:
        caps = gst_caps_new_simple (mimetype,
            "width", GST_TYPE_INT_RANGE, 16, 4096,
            "height", GST_TYPE_INT_RANGE, 16, 4096,
            "framerate", GST_TYPE_FRACTION_RANGE, 0, 1, G_MAXINT, 1, NULL);
        break;
    }
  }

  for (i = 0; i < gst_caps_get_size (caps); i++) {
    structure = gst_caps_get_structure (caps, i);
130 131 132 133 134 135 136
    va_start (var_args, fieldname);
    gst_structure_set_valist (structure, fieldname, var_args);
    va_end (var_args);
  }

  return caps;
}
137 138 139 140

/* same for audio - now with channels/sample rate
 */

141
static GstCaps *
142 143
gst_ff_aud_caps_new (AVCodecContext * context, enum CodecID codec_id,
    const char *mimetype, const char *fieldname, ...)
144 145 146 147 148 149 150 151
{
  GstCaps *caps = NULL;
  GstStructure *structure = NULL;
  va_list var_args;

  if (context != NULL) {
    caps = gst_caps_new_simple (mimetype,
        "rate", G_TYPE_INT, context->sample_rate,
152
        "channels", G_TYPE_INT, context->channels, NULL);
153 154 155
  } else {
    caps = gst_caps_new_simple (mimetype,
        "rate", GST_TYPE_INT_RANGE, 8000, 96000,
156
        "channels", GST_TYPE_INT_RANGE, 1, 2, NULL);
157 158 159 160 161 162 163 164 165 166 167 168 169

  }

  structure = gst_caps_get_structure (caps, 0);

  if (structure) {
    va_start (var_args, fieldname);
    gst_structure_set_valist (structure, fieldname, var_args);
    va_end (var_args);
  }

  return caps;
}
170 171 172 173 174 175

/* Convert a FFMPEG codec ID and optional AVCodecContext
 * to a GstCaps. If the context is ommitted, no fixed values
 * for video/audio size will be included in the GstCaps
 *
 * CodecID is primarily meant for compressed data GstCaps!
176 177 178 179 180 181 182 183 184
 *
 * encode is a special parameter. gstffmpegdec will say
 * FALSE, gstffmpegenc will say TRUE. The output caps
 * depends on this, in such a way that it will be very
 * specific, defined, fixed and correct caps for encoders,
 * yet very wide, "forgiving" caps for decoders. Example
 * for mp3: decode: audio/mpeg,mpegversion=1,layer=[1-3]
 * but encode: audio/mpeg,mpegversion=1,layer=3,bitrate=x,
 * rate=x,channels=x.
185 186
 */

187
GstCaps *
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
188 189
gst_ffmpeg_codecid_to_caps (enum CodecID codec_id,
    AVCodecContext * context, gboolean encode)
190
{
191
  GstCaps *caps = NULL;
192
  gboolean buildcaps = FALSE;
193

194
  switch (codec_id) {
195
    case CODEC_ID_MPEG1VIDEO:
196 197 198
      /* For decoding, CODEC_ID_MPEG2VIDEO is preferred... So omit here */
      if (encode) {
        /* FIXME: bitrate */
199
        caps = gst_ff_vid_caps_new (context, codec_id, "video/mpeg",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
200 201
            "mpegversion", G_TYPE_INT, 1,
            "systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
202 203 204 205 206 207
      }
      break;

    case CODEC_ID_MPEG2VIDEO:
      if (encode) {
        /* FIXME: bitrate */
208
        caps = gst_ff_vid_caps_new (context, codec_id, "video/mpeg",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
209 210
            "mpegversion", G_TYPE_INT, 2,
            "systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
211 212 213 214
      } else {
        /* decode both MPEG-1 and MPEG-2; width/height/fps are all in
         * the MPEG video stream headers, so may be omitted from caps. */
        caps = gst_caps_new_simple ("video/mpeg",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
215 216
            "mpegversion", GST_TYPE_INT_RANGE, 1, 2,
            "systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
217
      }
218
      break;
219 220 221 222 223 224

    case CODEC_ID_MPEG2VIDEO_XVMC:
      /* this is a special ID - don't need it in GStreamer, I think */
      break;

    case CODEC_ID_H263:
225
      if (encode) {
226
        caps = gst_ff_vid_caps_new (context, codec_id, "video/x-h263",
227 228 229
            "variant", G_TYPE_STRING, "itu",
            "h263version", G_TYPE_STRING, "h263", NULL);
      } else {
230 231 232 233
        /* don't pass codec_id, we can decode other variants with the H263
         * decoder that don't have specific size requirements
         */
        caps = gst_ff_vid_caps_new (context, CODEC_ID_NONE, "video/x-h263",
234 235
            "variant", G_TYPE_STRING, "itu", NULL);
      }
236 237 238
      break;

    case CODEC_ID_H263P:
239
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-h263",
240 241
          "variant", G_TYPE_STRING, "itu",
          "h263version", G_TYPE_STRING, "h263p", NULL);
242
      break;
243

244
    case CODEC_ID_H263I:
245
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-intel-h263",
246
          "variant", G_TYPE_STRING, "intel", NULL);
247 248
      break;

249
    case CODEC_ID_H261:
250
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-h261", NULL);
251 252
      break;

253
    case CODEC_ID_RV10:
254
    case CODEC_ID_RV20:
255
    case CODEC_ID_RV30:
256
    case CODEC_ID_RV40:
257 258
    {
      gint version;
259

260 261 262 263
      switch (codec_id) {
        case CODEC_ID_RV40:
          version = 4;
          break;
264 265 266
        case CODEC_ID_RV30:
          version = 3;
          break;
267 268 269 270 271 272 273
        case CODEC_ID_RV20:
          version = 2;
          break;
        default:
          version = 1;
          break;
      }
274

275 276 277 278 279
      /* FIXME: context->sub_id must be filled in during decoding */
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-pn-realvideo",
          "systemstream", G_TYPE_BOOLEAN, FALSE,
          "rmversion", G_TYPE_INT, version, NULL);
      if (context) {
280
        gst_caps_set_simple (caps, "format", G_TYPE_INT, context->sub_id, NULL);
281 282
        if (context->extradata_size >= 8) {
          gst_caps_set_simple (caps,
283 284 285
              "subformat", G_TYPE_INT, GST_READ_UINT32_BE (context->extradata),
              NULL);
        }
286
      }
287
    }
288
      break;
289

290
    case CODEC_ID_MP2:
291 292 293
      /* we use CODEC_ID_MP3 for decoding */
      if (encode) {
        /* FIXME: bitrate */
294
        caps = gst_ff_aud_caps_new (context, codec_id, "audio/mpeg",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
295
            "mpegversion", G_TYPE_INT, 1, "layer", G_TYPE_INT, 2, NULL);
296
      }
297
      break;
298

299 300 301
    case CODEC_ID_MP3:
      if (encode) {
        /* FIXME: bitrate */
302
        caps = gst_ff_aud_caps_new (context, codec_id, "audio/mpeg",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
303
            "mpegversion", G_TYPE_INT, 1, "layer", G_TYPE_INT, 3, NULL);
304 305 306 307
      } else {
        /* Decodes MPEG-1 layer 1/2/3. Samplerate, channels et al are
         * in the MPEG audio header, so may be omitted from caps. */
        caps = gst_caps_new_simple ("audio/mpeg",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
308 309
            "mpegversion", G_TYPE_INT, 1,
            "layer", GST_TYPE_INT_RANGE, 1, 3, NULL);
310
      }
311
      break;
312

David Schleef's avatar
David Schleef committed
313
    case CODEC_ID_VORBIS:
314 315 316 317 318 319 320
      /* This one is disabled for several reasons:
       * - GStreamer already has perfect Ogg and Vorbis support
       * - The ffmpeg implementation depends on libvorbis/libogg,
       *   which are not included in the ffmpeg that GStreamer ships.
       * - The ffmpeg implementation depends on shared objects between
       *   the ogg demuxer and vorbis decoder, which GStreamer doesn't.
       */
321
      break;
322

323
    case CODEC_ID_AC3:
324 325 326 327 328 329
      /* Decoding is disabled, because:
       * - it depends on liba52, which we don't ship in ffmpeg.
       * - we already have a liba52 plugin ourselves.
       */
      if (encode) {
        /* FIXME: bitrate */
330
        caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-ac3", NULL);
331
      }
332
      break;
333
    case CODEC_ID_DTS:
334
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-dts", NULL);
335
      break;
336

Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
337 338 339 340 341
      /* MJPEG is normal JPEG, Motion-JPEG and Quicktime MJPEG-A. MJPEGB
       * is Quicktime's MJPEG-B. LJPEG is lossless JPEG. I don't know what
       * sp5x is, but it's apparently something JPEG... We don't separate
       * between those in GStreamer. Should we (at least between MJPEG,
       * MJPEG-B and sp5x decoding...)? */
342
    case CODEC_ID_MJPEG:
343
    case CODEC_ID_LJPEG:
344
      caps = gst_ff_vid_caps_new (context, codec_id, "image/jpeg", NULL);
Wim Taymans's avatar
Wim Taymans committed
345
      break;
346

347
    case CODEC_ID_SP5X:
348
      caps = gst_ff_vid_caps_new (context, codec_id, "video/sp5x", NULL);
349 350
      break;

351
    case CODEC_ID_MJPEGB:
352
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-mjpeg-b", NULL);
353 354
      break;

355
    case CODEC_ID_MPEG4:
356
      if (encode && context != NULL) {
357 358
        /* I'm not exactly sure what ffmpeg outputs... ffmpeg itself uses
         * the AVI fourcc 'DIVX', but 'mp4v' for Quicktime... */
359
        switch (context->codec_tag) {
360
          case GST_MAKE_FOURCC ('D', 'I', 'V', 'X'):
361
            caps = gst_ff_vid_caps_new (context, codec_id, "video/x-divx",
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
362
                "divxversion", G_TYPE_INT, 5, NULL);
363 364 365 366
            break;
          case GST_MAKE_FOURCC ('m', 'p', '4', 'v'):
          default:
            /* FIXME: bitrate */
367
            caps = gst_ff_vid_caps_new (context, codec_id, "video/mpeg",
368 369 370 371
                "systemstream", G_TYPE_BOOLEAN, FALSE,
                "mpegversion", G_TYPE_INT, 4, NULL);
            break;
        }
372 373
      } else {
        /* The trick here is to separate xvid, divx, mpeg4, 3ivx et al */
374
        caps = gst_ff_vid_caps_new (context, codec_id, "video/mpeg",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
375 376
            "mpegversion", G_TYPE_INT, 4,
            "systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
377
        if (encode) {
378 379
          gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id,
                  "video/x-divx", "divxversion", G_TYPE_INT, 5, NULL));
380
        } else {
381 382 383 384 385 386 387
          gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id,
                  "video/x-divx", "divxversion", GST_TYPE_INT_RANGE, 4, 5,
                  NULL));
          gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id,
                  "video/x-xvid", NULL));
          gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id,
                  "video/x-3ivx", NULL));
388
        }
389
      }
390
      break;
391

392
    case CODEC_ID_RAWVIDEO:
393
      caps = gst_ffmpeg_codectype_to_caps (CODEC_TYPE_VIDEO, context, codec_id);
394
      break;
395

396
    case CODEC_ID_MSMPEG4V1:
397 398
    case CODEC_ID_MSMPEG4V2:
    case CODEC_ID_MSMPEG4V3:
399 400 401 402 403 404 405 406 407
    {
      gint version = 41 + codec_id - CODEC_ID_MSMPEG4V1;

      /* encode-FIXME: bitrate */
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-msmpeg",
          "msmpegversion", G_TYPE_INT, version, NULL);
      if (!encode && codec_id == CODEC_ID_MSMPEG4V3) {
        gst_caps_append (caps, gst_ff_vid_caps_new (context, codec_id,
                "video/x-divx", "divxversion", G_TYPE_INT, 3, NULL));
408
      }
409
    }
410
      break;
411

412
    case CODEC_ID_WMV1:
413
    case CODEC_ID_WMV2:
414 415
    {
      gint version = (codec_id == CODEC_ID_WMV1) ? 1 : 2;
416

417 418 419
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-wmv",
          "wmvversion", G_TYPE_INT, version, NULL);
    }
420
      break;
421

422
    case CODEC_ID_FLV1:
423 424
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-flash-video",
          "flvversion", G_TYPE_INT, 1, NULL);
425
      break;
426

427
    case CODEC_ID_SVQ1:
428
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-svq",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
429
          "svqversion", G_TYPE_INT, 1, NULL);
430
      break;
431 432

    case CODEC_ID_SVQ3:
433
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-svq",
434
          "svqversion", G_TYPE_INT, 3, NULL);
435
      break;
436

437
    case CODEC_ID_DVAUDIO:
438
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-dv", NULL);
439
      break;
440

441
    case CODEC_ID_DVVIDEO:
442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474
    {
      if (encode && context) {
        guint32 fourcc;

        switch (context->pix_fmt) {
          case PIX_FMT_YUV422:
            fourcc = GST_MAKE_FOURCC ('Y', 'U', 'Y', '2');
            break;
          case PIX_FMT_YUV420P:
            fourcc = GST_MAKE_FOURCC ('I', '4', '2', '0');
            break;
          case PIX_FMT_YUV411P:
            fourcc = GST_MAKE_FOURCC ('Y', '4', '1', 'B');
            break;
          case PIX_FMT_YUV422P:
            fourcc = GST_MAKE_FOURCC ('Y', '4', '2', 'B');
            break;
          case PIX_FMT_YUV410P:
            fourcc = GST_MAKE_FOURCC ('Y', 'U', 'V', '9');
            break;
          default:
            GST_WARNING
                ("Couldnt' find fourcc for pixfmt %d, defaulting to I420",
                context->pix_fmt);
            fourcc = GST_MAKE_FOURCC ('I', '4', '2', '0');
            break;
        }
        caps = gst_ff_vid_caps_new (context, codec_id, "video/x-dv",
            "systemstream", G_TYPE_BOOLEAN, FALSE,
            "format", GST_TYPE_FOURCC, fourcc, NULL);
      } else {
        caps = gst_ff_vid_caps_new (context, codec_id, "video/x-dv",
            "systemstream", G_TYPE_BOOLEAN, FALSE, NULL);
475
      }
476
    }
477
      break;
478

479 480
    case CODEC_ID_WMAV1:
    case CODEC_ID_WMAV2:
481 482
    {
      gint version = (codec_id == CODEC_ID_WMAV1) ? 1 : 2;
483

484 485 486 487 488 489 490 491 492 493
      if (context) {
        caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-wma",
            "wmaversion", G_TYPE_INT, version,
            "block_align", G_TYPE_INT, context->block_align,
            "bitrate", G_TYPE_INT, context->bit_rate, NULL);
      } else {
        caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-wma",
            "wmaversion", G_TYPE_INT, version,
            "block_align", GST_TYPE_INT_RANGE, 0, G_MAXINT,
            "bitrate", GST_TYPE_INT_RANGE, 0, G_MAXINT, NULL);
494
      }
495
    }
496
      break;
497

498 499
    case CODEC_ID_MACE3:
    case CODEC_ID_MACE6:
500 501
    {
      gint version = (codec_id == CODEC_ID_MACE3) ? 3 : 6;
502

503 504 505
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-mace",
          "maceversion", G_TYPE_INT, version, NULL);
    }
506
      break;
507

Wim Taymans's avatar
Wim Taymans committed
508
    case CODEC_ID_HUFFYUV:
509
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-huffyuv", NULL);
510 511 512 513
      if (context) {
        gst_caps_set_simple (caps,
            "bpp", G_TYPE_INT, context->bits_per_sample, NULL);
      }
514 515 516
      break;

    case CODEC_ID_CYUV:
517 518 519
      caps =
          gst_ff_vid_caps_new (context, codec_id, "video/x-compressed-yuv",
          NULL);
520 521 522
      break;

    case CODEC_ID_H264:
523
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-h264", NULL);
524 525 526
      break;

    case CODEC_ID_INDEO3:
527
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-indeo",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
528
          "indeoversion", G_TYPE_INT, 3, NULL);
529 530
      break;

531
    case CODEC_ID_INDEO2:
532
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-indeo",
533 534 535
          "indeoversion", G_TYPE_INT, 2, NULL);
      break;

536
    case CODEC_ID_FLASHSV:
537 538
      caps =
          gst_ff_vid_caps_new (context, codec_id, "video/x-flash-screen", NULL);
539 540
      break;

541
    case CODEC_ID_VP3:
542
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp3", NULL);
543 544
      break;

545
    case CODEC_ID_VP5:
546
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp5", NULL);
547 548 549
      break;

    case CODEC_ID_VP6:
550
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp6", NULL);
551 552 553
      break;

    case CODEC_ID_VP6F:
554
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-vp6-flash", NULL);
555 556
      break;

557
    case CODEC_ID_THEORA:
558
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-theora", NULL);
559 560
      break;

561
    case CODEC_ID_AAC:
562
    case CODEC_ID_MPEG4AAC:
563
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/mpeg",
564
          "mpegversion", G_TYPE_INT, 4, NULL);
565 566 567
      break;

    case CODEC_ID_ASV1:
568 569
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-asus",
          "asusversion", G_TYPE_INT, 1, NULL);
570
      break;
571
    case CODEC_ID_ASV2:
572 573
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-asus",
          "asusversion", G_TYPE_INT, 2, NULL);
574 575
      break;

576
    case CODEC_ID_FFV1:
577
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-ffv",
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
578
          "ffvversion", G_TYPE_INT, 1, NULL);
579 580 581
      break;

    case CODEC_ID_4XM:
582
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-4xm", NULL);
583 584
      break;

585 586
    case CODEC_ID_XAN_WC3:
    case CODEC_ID_XAN_WC4:
587
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-xan",
588 589 590
          "wcversion", G_TYPE_INT, 3 - CODEC_ID_XAN_WC3 + codec_id, NULL);
      break;

591
    case CODEC_ID_CLJR:
592 593 594
      caps =
          gst_ff_vid_caps_new (context, codec_id,
          "video/x-cirrus-logic-accupak", NULL);
595 596 597
      break;

    case CODEC_ID_FRAPS:
598 599 600 601 602 603
    case CODEC_ID_MDEC:
    case CODEC_ID_ROQ:
    case CODEC_ID_INTERPLAY_VIDEO:
      buildcaps = TRUE;
      break;

604
    case CODEC_ID_VCR1:
605 606
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-ati-vcr",
          "vcrversion", G_TYPE_INT, 1, NULL);
607 608
      break;

609
    case CODEC_ID_RPZA:
610 611
      caps =
          gst_ff_vid_caps_new (context, codec_id, "video/x-apple-video", NULL);
612 613
      break;

614
    case CODEC_ID_CINEPAK:
615
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-cinepak", NULL);
616 617
      break;

618
      /* WS_VQA belogns here (order) */
619 620

    case CODEC_ID_MSRLE:
621
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-rle",
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
622
          "layout", G_TYPE_STRING, "microsoft", NULL);
623 624
      if (context) {
        gst_caps_set_simple (caps,
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
625
            "depth", G_TYPE_INT, (gint) context->bits_per_sample, NULL);
626 627 628 629 630
      } else {
        gst_caps_set_simple (caps, "depth", GST_TYPE_INT_RANGE, 1, 64, NULL);
      }
      break;

631
    case CODEC_ID_QTRLE:
632
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-rle",
633 634 635 636 637 638 639 640 641
          "layout", G_TYPE_STRING, "quicktime", NULL);
      if (context) {
        gst_caps_set_simple (caps,
            "depth", G_TYPE_INT, (gint) context->bits_per_sample, NULL);
      } else {
        gst_caps_set_simple (caps, "depth", GST_TYPE_INT_RANGE, 1, 64, NULL);
      }
      break;

642
    case CODEC_ID_MSVIDEO1:
643
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-msvideocodec",
Thomas Vander Stichele's avatar
Thomas Vander Stichele committed
644
          "msvideoversion", G_TYPE_INT, 1, NULL);
645 646
      break;

647
    case CODEC_ID_WMV3:
648
    case CODEC_ID_VC1:
649
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-wmv",
650 651
          "wmvversion", G_TYPE_INT, 3, NULL);
      break;
652
    case CODEC_ID_QDM2:
653 654
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-qdm2", NULL);
      break;
655

656
    case CODEC_ID_MSZH:
657
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-mszh", NULL);
658 659 660
      break;

    case CODEC_ID_ZLIB:
661
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-zlib", NULL);
662 663 664
      break;

    case CODEC_ID_TRUEMOTION1:
665 666
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-truemotion",
          "trueversion", G_TYPE_INT, 1, NULL);
667 668
      break;
    case CODEC_ID_TRUEMOTION2:
669 670
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-truemotion",
          "trueversion", G_TYPE_INT, 2, NULL);
671 672 673
      break;

    case CODEC_ID_ULTI:
674 675
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-ultimotion",
          NULL);
676 677 678
      break;

    case CODEC_ID_TSCC:
679
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-camtasia", NULL);
680 681 682 683 684 685
      if (context) {
        gst_caps_set_simple (caps,
            "depth", G_TYPE_INT, (gint) context->bits_per_sample, NULL);
      } else {
        gst_caps_set_simple (caps, "depth", GST_TYPE_INT_RANGE, 8, 32, NULL);
      }
686 687 688
      break;

    case CODEC_ID_PNG:
689
      caps = gst_ff_vid_caps_new (context, codec_id, "image/png", NULL);
690 691
      break;

692
    case CODEC_ID_PPM:
693
      caps = gst_ff_vid_caps_new (context, codec_id, "image/ppm", NULL);
694
      break;
695

696
    case CODEC_ID_PBM:
697
      caps = gst_ff_vid_caps_new (context, codec_id, "image/pbm", NULL);
698
      break;
699

700
    case CODEC_ID_SMC:
701
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-smc", NULL);
702 703
      break;

704
    case CODEC_ID_QDRAW:
705
      caps = gst_ff_vid_caps_new (context, codec_id, "video/x-qdrw", NULL);
706 707
      break;

708 709 710 711 712 713
    case CODEC_ID_WS_VQA:
    case CODEC_ID_IDCIN:
    case CODEC_ID_8BPS:
    case CODEC_ID_FLIC:
    case CODEC_ID_VMDVIDEO:
    case CODEC_ID_VMDAUDIO:
714 715 716 717 718 719 720 721 722 723
    case CODEC_ID_SONIC:
    case CODEC_ID_SONIC_LS:
    case CODEC_ID_SNOW:
    case CODEC_ID_VIXL:
    case CODEC_ID_QPEG:
    case CODEC_ID_XVID:
    case CODEC_ID_PGM:
    case CODEC_ID_PGMYUV:
    case CODEC_ID_PAM:
    case CODEC_ID_FFVHUFF:
724 725 726 727 728 729
    case CODEC_ID_LOCO:
    case CODEC_ID_WNV1:
    case CODEC_ID_AASC:
    case CODEC_ID_MP3ADU:
    case CODEC_ID_MP3ON4:
    case CODEC_ID_WESTWOOD_SND1:
730 731 732 733 734
    case CODEC_ID_CSCD:
    case CODEC_ID_MMVIDEO:
    case CODEC_ID_ZMBV:
    case CODEC_ID_AVS:
    case CODEC_ID_TRUESPEECH:
735
    case CODEC_ID_CAVS:
736 737 738
      buildcaps = TRUE;
      break;

Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
739
      /* weird quasi-codecs for the demuxers only */
740 741 742 743 744 745
    case CODEC_ID_PCM_S16LE:
    case CODEC_ID_PCM_S16BE:
    case CODEC_ID_PCM_U16LE:
    case CODEC_ID_PCM_U16BE:
    case CODEC_ID_PCM_S8:
    case CODEC_ID_PCM_U8:
746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789
    {
      gint width = 0, depth = 0, endianness = 0;
      gboolean signedness = FALSE;      /* blabla */

      switch (codec_id) {
        case CODEC_ID_PCM_S16LE:
          width = 16;
          depth = 16;
          endianness = G_LITTLE_ENDIAN;
          signedness = TRUE;
          break;
        case CODEC_ID_PCM_S16BE:
          width = 16;
          depth = 16;
          endianness = G_BIG_ENDIAN;
          signedness = TRUE;
          break;
        case CODEC_ID_PCM_U16LE:
          width = 16;
          depth = 16;
          endianness = G_LITTLE_ENDIAN;
          signedness = FALSE;
          break;
        case CODEC_ID_PCM_U16BE:
          width = 16;
          depth = 16;
          endianness = G_BIG_ENDIAN;
          signedness = FALSE;
          break;
        case CODEC_ID_PCM_S8:
          width = 8;
          depth = 8;
          endianness = G_BYTE_ORDER;
          signedness = TRUE;
          break;
        case CODEC_ID_PCM_U8:
          width = 8;
          depth = 8;
          endianness = G_BYTE_ORDER;
          signedness = FALSE;
          break;
        default:
          g_assert (0);         /* don't worry, we never get here */
          break;
790
      }
791 792 793 794 795 796 797

      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-raw-int",
          "width", G_TYPE_INT, width,
          "depth", G_TYPE_INT, depth,
          "endianness", G_TYPE_INT, endianness,
          "signed", G_TYPE_BOOLEAN, signedness, NULL);
    }
798 799
      break;

800
    case CODEC_ID_PCM_MULAW:
801
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-mulaw", NULL);
802 803 804
      break;

    case CODEC_ID_PCM_ALAW:
805
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-alaw", NULL);
806 807
      break;

808 809
    case CODEC_ID_ADPCM_IMA_QT:
    case CODEC_ID_ADPCM_IMA_WAV:
810 811 812 813
    case CODEC_ID_ADPCM_IMA_DK3:
    case CODEC_ID_ADPCM_IMA_DK4:
    case CODEC_ID_ADPCM_IMA_WS:
    case CODEC_ID_ADPCM_IMA_SMJPEG:
814
    case CODEC_ID_ADPCM_MS:
815
    case CODEC_ID_ADPCM_4XM:
816 817 818 819
    case CODEC_ID_ADPCM_XA:
    case CODEC_ID_ADPCM_ADX:
    case CODEC_ID_ADPCM_EA:
    case CODEC_ID_ADPCM_G726:
820
    case CODEC_ID_ADPCM_CT:
821
    case CODEC_ID_ADPCM_SWF:
822
    case CODEC_ID_ADPCM_YAMAHA:
823 824 825
    case CODEC_ID_ADPCM_SBPRO_2:
    case CODEC_ID_ADPCM_SBPRO_3:
    case CODEC_ID_ADPCM_SBPRO_4:
826 827
    {
      gchar *layout = NULL;
828

829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886
      switch (codec_id) {
        case CODEC_ID_ADPCM_IMA_QT:
          layout = "quicktime";
          break;
        case CODEC_ID_ADPCM_IMA_WAV:
          layout = "dvi";
          break;
        case CODEC_ID_ADPCM_IMA_DK3:
          layout = "dk3";
          break;
        case CODEC_ID_ADPCM_IMA_DK4:
          layout = "dk4";
          break;
        case CODEC_ID_ADPCM_IMA_WS:
          layout = "westwood";
          break;
        case CODEC_ID_ADPCM_IMA_SMJPEG:
          layout = "smjpeg";
          break;
        case CODEC_ID_ADPCM_MS:
          layout = "microsoft";
          break;
        case CODEC_ID_ADPCM_4XM:
          layout = "4xm";
          break;
        case CODEC_ID_ADPCM_XA:
          layout = "xa";
          break;
        case CODEC_ID_ADPCM_ADX:
          layout = "adx";
          break;
        case CODEC_ID_ADPCM_EA:
          layout = "ea";
          break;
        case CODEC_ID_ADPCM_G726:
          layout = "g726";
          break;
        case CODEC_ID_ADPCM_CT:
          layout = "ct";
          break;
        case CODEC_ID_ADPCM_SWF:
          layout = "swf";
          break;
        case CODEC_ID_ADPCM_YAMAHA:
          layout = "yamaha";
          break;
        case CODEC_ID_ADPCM_SBPRO_2:
          layout = "sbpro2";
          break;
        case CODEC_ID_ADPCM_SBPRO_3:
          layout = "sbpro3";
          break;
        case CODEC_ID_ADPCM_SBPRO_4:
          layout = "sbpro4";
          break;
        default:
          g_assert (0);         /* don't worry, we never get here */
          break;
887
      }
888 889 890 891 892 893 894 895 896 897

      /* FIXME: someone please check whether we need additional properties
       * in this caps definition. */
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-adpcm",
          "layout", G_TYPE_STRING, layout, NULL);
      if (context)
        gst_caps_set_simple (caps,
            "block_align", G_TYPE_INT, context->block_align,
            "bitrate", G_TYPE_INT, context->bit_rate, NULL);
    }
898 899 900
      break;

    case CODEC_ID_AMR_NB:
901
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/AMR", NULL);
902 903
      break;

904
    case CODEC_ID_AMR_WB:
905
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/AMR-WB", NULL);
906 907
      break;

908
    case CODEC_ID_RA_144:
909
    case CODEC_ID_RA_288:
910
    case CODEC_ID_COOK:
911 912
    {
      gint version = 0;
913

914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934
      switch (codec_id) {
        case CODEC_ID_RA_144:
          version = 1;
          break;
        case CODEC_ID_RA_288:
          version = 2;
          break;
        case CODEC_ID_COOK:
          version = 8;
          break;
        default:
          break;
      }

      /* FIXME: properties? */
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-pn-realaudio",
          "raversion", G_TYPE_INT, version, NULL);
      if (context) {
        gst_caps_set_simple (caps,
            "leaf_size", G_TYPE_INT, context->block_align,
            "bitrate", G_TYPE_INT, context->bit_rate, NULL);
935
      }
936
    }
937
      break;
938

939 940 941
    case CODEC_ID_ROQ_DPCM:
    case CODEC_ID_INTERPLAY_DPCM:
    case CODEC_ID_XAN_DPCM:
942
    case CODEC_ID_SOL_DPCM:
943 944
    {
      gchar *layout = NULL;
945

946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961
      switch (codec_id) {
        case CODEC_ID_ROQ_DPCM:
          layout = "roq";
          break;
        case CODEC_ID_INTERPLAY_DPCM:
          layout = "interplay";
          break;
        case CODEC_ID_XAN_DPCM:
          layout = "xan";
          break;
        case CODEC_ID_SOL_DPCM:
          layout = "sol";
          break;
        default:
          g_assert (0);         /* don't worry, we never get here */
          break;
962
      }
963 964 965 966 967 968 969 970 971 972

      /* FIXME: someone please check whether we need additional properties
       * in this caps definition. */
      caps = gst_ff_aud_caps_new (context, codec_id, "audio/x-dpcm",
          "layout", G_TYPE_STRING, layout, NULL);
      if (context)
        gst_caps_set_simple (caps,
            "block_align", G_TYPE_INT, context->block_align,
            "bitrate", G_TYPE_INT, context->bit_rate, NULL);
    }
973
      break;
Thomas Vander Stichele's avatar
indent  
Thomas Vander Stichele committed
974

975 976 977 978 979
    case CODEC_ID_SHORTEN:
      caps = gst_caps_new_simple ("audio/x-shorten", NULL);
      break;

    case CODEC_ID_ALAC: