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GStreamer Base Plugins 0.10 Library Reference Manual | ![]() |
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Top | Description |
#include <gst/riff/riff-media.h> #define GST_RIFF_00 #define GST_RIFF_0021 #define GST_RIFF_0031 #define GST_RIFF_0032 #define GST_RIFF_00AM #define GST_RIFF_00__ #define GST_RIFF_00db #define GST_RIFF_00dc #define GST_RIFF_00dx #define GST_RIFF_00id #define GST_RIFF_00iv #define GST_RIFF_00pc #define GST_RIFF_00rt #define GST_RIFF_00vc #define GST_RIFF_00xm #define GST_RIFF_00xx #define GST_RIFF_01 #define GST_RIFF_01dc #define GST_RIFF_01pc #define GST_RIFF_01wb #define GST_RIFF_02 #define GST_RIFF_03 #define GST_RIFF_04 #define GST_RIFF_05 #define GST_RIFF_06 #define GST_RIFF_07 #define GST_RIFF_AURA #define GST_RIFF_BW10 #define GST_RIFF_CCC #define GST_RIFF_CRAM #define GST_RIFF_CVID #define GST_RIFF_CYUV #define GST_RIFF_DIB #define GST_RIFF_DISP #define GST_RIFF_DIV3 #define GST_RIFF_DMB1 #define GST_RIFF_FCCH_MSVC #define GST_RIFF_FCCH_RLE #define GST_RIFF_FCCH_msvc #define GST_RIFF_FCC_auds #define GST_RIFF_FCC_iavs #define GST_RIFF_FCC_pads #define GST_RIFF_FCC_txts #define GST_RIFF_FCC_vidc #define GST_RIFF_FCC_vids #define GST_RIFF_FF00 #define GST_RIFF_H263 #define GST_RIFF_I420 #define GST_RIFF_IDIT #define GST_RIFF_IJPG #define GST_RIFF_INFO_IARL #define GST_RIFF_INFO_IART #define GST_RIFF_INFO_ICMS #define GST_RIFF_INFO_ICMT #define GST_RIFF_INFO_ICOP #define GST_RIFF_INFO_ICRD #define GST_RIFF_INFO_ICRP #define GST_RIFF_INFO_IDIM #define GST_RIFF_INFO_IDPI #define GST_RIFF_INFO_IENG #define GST_RIFF_INFO_IGNR #define GST_RIFF_INFO_IKEY #define GST_RIFF_INFO_ILGT #define GST_RIFF_INFO_IMED #define GST_RIFF_INFO_INAM #define GST_RIFF_INFO_IPLT #define GST_RIFF_INFO_IPRD #define GST_RIFF_INFO_ISBJ #define GST_RIFF_INFO_ISFT #define GST_RIFF_INFO_ISHP #define GST_RIFF_INFO_ISRC #define GST_RIFF_INFO_ISRF #define GST_RIFF_INFO_ITCH #define GST_RIFF_ISBJ #define GST_RIFF_ISFT #define GST_RIFF_IV31 #define GST_RIFF_IV32 #define GST_RIFF_IV41 #define GST_RIFF_IV50 #define GST_RIFF_IYUV #define GST_RIFF_JPEG #define GST_RIFF_L263 #define GST_RIFF_LIST_AVIX #define GST_RIFF_LIST_INFO #define GST_RIFF_LIST_adtl #define GST_RIFF_LIST_hdrl #define GST_RIFF_LIST_movi #define GST_RIFF_LIST_odml #define GST_RIFF_LIST_strl #define GST_RIFF_M263 #define GST_RIFF_MJPG #define GST_RIFF_MPIX #define GST_RIFF_MVI1 #define GST_RIFF_NONE #define GST_RIFF_PACK #define GST_RIFF_Q1_0 #define GST_RIFF_RAW #define GST_RIFF_RGB #define GST_RIFF_RIFF_AVI #define GST_RIFF_RIFF_CDXA #define GST_RIFF_RIFF_WAVE #define GST_RIFF_RLE4 #define GST_RIFF_RLE8 #define GST_RIFF_RT21 #define GST_RIFF_SFMC #define GST_RIFF_TAG_acid #define GST_RIFF_TAG_AVF0 #define GST_RIFF_TAG_BEXT #define GST_RIFF_TAG_JUNK #define GST_RIFF_TAG_JUNQ #define GST_RIFF_TAG_LIST #define GST_RIFF_TAG_RIFF #define GST_RIFF_TAG_RIFX #define GST_RIFF_TAG_avih #define GST_RIFF_TAG_bext #define GST_RIFF_TAG_cue #define GST_RIFF_TAG_data #define GST_RIFF_TAG_dmlh #define GST_RIFF_TAG_fact #define GST_RIFF_TAG_fmt #define GST_RIFF_TAG_idx1 #define GST_RIFF_TAG_plst #define GST_RIFF_TAG_strd #define GST_RIFF_TAG_strf #define GST_RIFF_TAG_strh #define GST_RIFF_TAG_strn #define GST_RIFF_TAG_vedt #define GST_RIFF_TRAN #define GST_RIFF_ULTI #define GST_RIFF_V422 #define GST_RIFF_VDOW #define GST_RIFF_VIXL #define GST_RIFF_VSSH #define GST_RIFF_VYUY #define GST_RIFF_WHAM #define GST_RIFF_WINX #define GST_RIFF_WPY2 #define GST_RIFF_XMPG #define GST_RIFF_Y41P #define GST_RIFF_YUV8 #define GST_RIFF_YUV9 #define GST_RIFF_YUY2 #define GST_RIFF_YV12 #define GST_RIFF_YVU9 #define GST_RIFF_azpr #define GST_RIFF_bw10 #define GST_RIFF_ccc #define GST_RIFF_cram #define GST_RIFF_cvid #define GST_RIFF_cyuv #define GST_RIFF_dmb1 #define GST_RIFF_h263 #define GST_RIFF_i263 #define GST_RIFF_i420 #define GST_RIFF_iv31 #define GST_RIFF_iv32 #define GST_RIFF_iv41 #define GST_RIFF_iv50 #define GST_RIFF_iyuv #define GST_RIFF_jpeg #define GST_RIFF_m263 #define GST_RIFF_mJPG #define GST_RIFF_mvi1 #define GST_RIFF_none #define GST_RIFF_pack #define GST_RIFF_rec #define GST_RIFF_rgb #define GST_RIFF_rle4 #define GST_RIFF_rle8 #define GST_RIFF_rpza #define GST_RIFF_rt21 #define GST_RIFF_tran #define GST_RIFF_ulti #define GST_RIFF_v422 #define GST_RIFF_vixl #define GST_RIFF_vyuy #define GST_RIFF_wham #define GST_RIFF_x263 #define GST_RIFF_xmpg #define GST_RIFF_y41p #define GST_RIFF_yuy2 #define GST_RIFF_yv12 gst_riff_acid; GstCaps * gst_riff_create_audio_caps (guint16 codec_id
,gst_riff_strh *strh
,gst_riff_strf_auds *strf
,GstBuffer *strf_data
,GstBuffer *strd_data
,char **codec_name
); GstCaps * gst_riff_create_audio_template_caps (void
); GstCaps * gst_riff_create_iavs_caps (guint32 codec_fcc
,gst_riff_strh *strh
,gst_riff_strf_iavs *strf
,GstBuffer *strf_data
,GstBuffer *strd_data
,char **codec_name
); GstCaps * gst_riff_create_iavs_template_caps (void
); GstCaps * gst_riff_create_video_caps (guint32 codec_fcc
,gst_riff_strh *strh
,gst_riff_strf_vids *strf
,GstBuffer *strf_data
,GstBuffer *strd_data
,char **codec_name
); GstCaps * gst_riff_create_video_template_caps (void
); gst_riff_dmlh; gst_riff_index_entry; void gst_riff_init (void
); gboolean gst_riff_parse_chunk (GstElement *element
,GstBuffer *buf
,guint *offset
,guint32 *fourcc
,GstBuffer **chunk_data
); gboolean gst_riff_parse_file_header (GstElement *element
,GstBuffer *buf
,guint32 *doctype
); void gst_riff_parse_info (GstElement *element
,GstBuffer *buf
,GstTagList **taglist
); gboolean gst_riff_parse_strf_auds (GstElement *element
,GstBuffer *buf
,gst_riff_strf_auds **strf
,GstBuffer **data
); gboolean gst_riff_parse_strf_iavs (GstElement *element
,GstBuffer *buf
,gst_riff_strf_iavs **strf
,GstBuffer **data
); gboolean gst_riff_parse_strf_vids (GstElement *element
,GstBuffer *buf
,gst_riff_strf_vids **strf
,GstBuffer **data
); gboolean gst_riff_parse_strh (GstElement *element
,GstBuffer *buf
,gst_riff_strh **strh
); GstFlowReturn gst_riff_read_chunk (GstElement *element
,GstPad *pad
,guint64 *offset
,guint32 *tag
,GstBuffer **chunk_data
); gst_riff_strf_auds; gst_riff_strf_iavs; gst_riff_strf_vids; gst_riff_strh;
#define GST_RIFF_INFO_IPLT GST_MAKE_FOURCC ('I','P','L','T') /* palette setting */
#define GST_RIFF_MPIX GST_MAKE_FOURCC (0x04,0x00, 'i', '1') /* MotionPixels munged their id */
#define GST_RIFF_azpr GST_MAKE_FOURCC ('a', 'z', 'p', 'r') /* recognize Apple's rpza mangled? */
typedef struct { /* 4 bytes (int) type of file: * this appears to be a bit mask,however some combinations * are probably impossible and/or qualified as "errors" * * 0x01 On: One Shot Off: Loop * 0x02 On: Root note is Set Off: No root * 0x04 On: Stretch is On, Off: Strech is OFF * 0x08 On: Disk Based Off: Ram based * 0x10 On: ?????????? Off: ????????? (Acidizer puts that ON) */ guint32 loop_type; /* 2 bytes (short) root note * if type 0x10 is OFF : [C,C#,(...),B] -> [0x30 to 0x3B] * if type 0x10 is ON : [C,C#,(...),B] -> [0x3C to 0x47] * (both types fit on same MIDI pitch albeit different octaves, so who cares) */ guint16 root_note; /* 2 bytes (short) ??? always set to 0x8000 * 4 bytes (float) ??? seems to be always 0 */ guint16 unknown1; gfloat unknown2; /* 4 bytes (int) number of beats * 2 bytes (short) meter denominator //always 4 in SF/ACID * 2 bytes (short) meter numerator //always 4 in SF/ACID * //are we sure about the order?? usually its num/denom * 4 bytes (float) tempo */ guint32 number_of_beats; guint16 meter_d, meter_n; gfloat tempo; } gst_riff_acid;
GstCaps * gst_riff_create_audio_caps (guint16 codec_id
,gst_riff_strh *strh
,gst_riff_strf_auds *strf
,GstBuffer *strf_data
,GstBuffer *strd_data
,char **codec_name
);
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GstCaps * gst_riff_create_audio_template_caps (void
);
Returns : |
GstCaps * gst_riff_create_iavs_caps (guint32 codec_fcc
,gst_riff_strh *strh
,gst_riff_strf_iavs *strf
,GstBuffer *strf_data
,GstBuffer *strd_data
,char **codec_name
);
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GstCaps * gst_riff_create_iavs_template_caps (void
);
Returns : |
GstCaps * gst_riff_create_video_caps (guint32 codec_fcc
,gst_riff_strh *strh
,gst_riff_strf_vids *strf
,GstBuffer *strf_data
,GstBuffer *strd_data
,char **codec_name
);
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fourCC codec for this codec. |
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pointer to the strh stream header structure. |
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pointer to the strf stream header structure, including any data that is within the range of strf.size, but excluding any additional data withint this chunk but outside strf.size. |
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a GstBuffer containing the additional data in the strf chunk outside reach of strf.size. Ususally a palette. |
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a GstBuffer containing the data in the strd stream header chunk. Usually codec initialization data. |
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if given, will be filled with a human-readable codec name. |
Returns : |
GstCaps * gst_riff_create_video_template_caps (void
);
Returns : |
typedef struct { guint32 id; guint32 flags; #define GST_RIFF_IF_LIST (0x00000001L) #define GST_RIFF_IF_KEYFRAME (0x00000010L) #define GST_RIFF_IF_NO_TIME (0x00000100L) #define GST_RIFF_IF_COMPUSE (0x0FFF0000L) guint32 offset; guint32 size; } gst_riff_index_entry;
gboolean gst_riff_parse_chunk (GstElement *element
,GstBuffer *buf
,guint *offset
,guint32 *fourcc
,GstBuffer **chunk_data
);
Reads a single chunk.
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caller element (used for debugging). |
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input buffer. |
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offset in the buffer in the caller. Is incremented by the read size by this function. |
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fourcc (returned by this function0 of the chunk. |
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buffer (returned by the function) containing the chunk data, which may be NULL if chunksize == 0 |
Returns : |
FALSE on error, TRUE otherwise |
gboolean gst_riff_parse_file_header (GstElement *element
,GstBuffer *buf
,guint32 *doctype
);
Reads the first few bytes from the provided buffer, checks
if this stream is a RIFF stream, and determines document type.
This function takes ownership of buf
so it should not be used anymore
after calling this function.
|
caller element (used for debugging/error). |
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input buffer from which the file header will be parsed, should be at least 12 bytes long. |
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a fourcc (returned by this function) to indicate the type of document (according to the header). |
Returns : |
FALSE if this is not a RIFF stream (in which case the caller should error out; we already throw an error), or TRUE if it is. |
void gst_riff_parse_info (GstElement *element
,GstBuffer *buf
,GstTagList **taglist
);
Parses stream metadata from input data.
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caller element (used for debugging/error). |
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input data to be used for parsing, stripped from header. |
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a pointer to a taglist (returned by this function) containing information about this stream. May be NULL if no supported tags were found. |
gboolean gst_riff_parse_strf_auds (GstElement *element
,GstBuffer *buf
,gst_riff_strf_auds **strf
,GstBuffer **data
);
Parses an audio stream´s strf structure plus optionally some
extradata from input data. This function takes ownership of buf
.
use.
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caller element (used for debugging/error). |
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input data to be used for parsing, stripped from header. |
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a pointer (returned by this function) to a filled-in strf/auds structure. Caller should free it. |
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a pointer (returned by this function) to a buffer containing extradata for this particular stream (e.g. codec initialization data). |
Returns : |
TRUE if parsing succeeded, otherwise FALSE. The stream should be skipped on error, but it is not fatal. |
gboolean gst_riff_parse_strf_iavs (GstElement *element
,GstBuffer *buf
,gst_riff_strf_iavs **strf
,GstBuffer **data
);
Parses a interleaved (also known as "complex") stream´s strf
structure plus optionally some extradata from input data. This
function takes ownership of buf
.
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caller element (used for debugging/error). |
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input data to be used for parsing, stripped from header. |
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a pointer (returned by this function) to a filled-in strf/iavs structure. Caller should free it. |
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a pointer (returned by this function) to a buffer containing extradata for this particular stream (e.g. codec initialization data). |
Returns : |
TRUE if parsing succeeded, otherwise FALSE. |
gboolean gst_riff_parse_strf_vids (GstElement *element
,GstBuffer *buf
,gst_riff_strf_vids **strf
,GstBuffer **data
);
Parses a video stream´s strf structure plus optionally some
extradata from input data. This function takes ownership of buf
.
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caller element (used for debugging/error). |
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input data to be used for parsing, stripped from header. |
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a pointer (returned by this function) to a filled-in strf/vids structure. Caller should free it. |
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a pointer (returned by this function) to a buffer containing extradata for this particular stream (e.g. palette, codec initialization data). |
Returns : |
TRUE if parsing succeeded, otherwise FALSE. The stream should be skipped on error, but it is not fatal. |
gboolean gst_riff_parse_strh (GstElement *element
,GstBuffer *buf
,gst_riff_strh **strh
);
Parses a strh structure from input data. Takes ownership of buf
.
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caller element (used for debugging/error). |
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input data to be used for parsing, stripped from header. |
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a pointer (returned by this function) to a filled-in strh structure. Caller should free it. |
Returns : |
TRUE if parsing succeeded, otherwise FALSE. The stream should be skipped on error, but it is not fatal. |
GstFlowReturn gst_riff_read_chunk (GstElement *element
,GstPad *pad
,guint64 *offset
,guint32 *tag
,GstBuffer **chunk_data
);
Reads a single chunk of data. Since 0.10.8 'JUNK' chunks are skipped automatically.
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caller element (used for debugging). |
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pad to pull data from. |
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offset to pull from, incremented by this function. |
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fourcc of the chunk (returned by this function). |
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buffer (returned by this function). |
Returns : |
flow status. |
typedef struct { /* == WaveHeader (?) */ guint16 format; /**** from public Microsoft RIFF docs ******/ #define GST_RIFF_WAVE_FORMAT_UNKNOWN (0x0000) #define GST_RIFF_WAVE_FORMAT_PCM (0x0001) #define GST_RIFF_WAVE_FORMAT_ADPCM (0x0002) #define GST_RIFF_WAVE_FORMAT_IEEE_FLOAT (0x0003) #define GST_RIFF_WAVE_FORMAT_VSELP (0x0004) #define GST_RIFF_WAVE_FORMAT_IBM_CVSD (0x0005) #define GST_RIFF_WAVE_FORMAT_ALAW (0x0006) #define GST_RIFF_WAVE_FORMAT_MULAW (0x0007) #define GST_RIFF_WAVE_FORMAT_WMS (0x000a) /* WMS Windows Media Audio Speech */ #define GST_RIFF_WAVE_FORMAT_OKI_ADPCM (0x0010) #define GST_RIFF_WAVE_FORMAT_DVI_ADPCM (0x0011) #define GST_RIFF_WAVE_FORMAT_MEDIASPACE_ADPCM (0x0012) #define GST_RIFF_WAVE_FORMAT_SIERRA_ADPCM (0x0013) #define GST_RIFF_WAVE_FORMAT_G723_ADPCM (0x0014) #define GST_RIFF_WAVE_FORMAT_DIGISTD (0x0015) #define GST_RIFF_WAVE_FORMAT_DIGIFIX (0x0016) #define GST_RIFF_WAVE_FORMAT_DIALOGIC_OKI_ADPCM (0x0017) #define GST_RIFF_WAVE_FORMAT_MEDIAVISION_ADPCM (0x0018) #define GST_RIFF_WAVE_FORMAT_CU_CODEC (0x0019) #define GST_RIFF_WAVE_FORMAT_YAMAHA_ADPCM (0x0020) #define GST_RIFF_WAVE_FORMAT_SONARC (0x0021) #define GST_RIFF_WAVE_FORMAT_DSP_TRUESPEECH (0x0022) #define GST_RIFF_WAVE_FORMAT_ECHOSC1 (0x0023) #define GST_RIFF_WAVE_FORMAT_AUDIOFILE_AF36 (0x0024) #define GST_RIFF_WAVE_FORMAT_APTX (0x0025) #define GST_RIFF_WAVE_FORMAT_AUDIOFILE_AF10 (0x0026) #define GST_RIFF_WAVE_FORMAT_PROSODY_1612 (0x0027) #define GST_RIFF_WAVE_FORMAT_LRC (0x0028) #define GST_RIFF_WAVE_FORMAT_DOLBY_AC2 (0x0030) #define GST_RIFF_WAVE_FORMAT_GSM610 (0x0031) #define GST_RIFF_WAVE_FORMAT_MSN (0x0032) #define GST_RIFF_WAVE_FORMAT_ANTEX_ADPCME (0x0033 #define GST_RIFF_WAVE_FORMAT_CONTROL_RES_VQLPC (0x0034) #define GST_RIFF_WAVE_FORMAT_DIGIREAL (0x0035) #define GST_RIFF_WAVE_FORMAT_DIGIADPCM (0x0036) #define GST_RIFF_WAVE_FORMAT_CONTROL_RES_CR10 (0x0037) #define GST_RIFF_WAVE_FORMAT_NMS_VBXADPCM (0x0038) #define GST_RIFF_WAVE_FORMAT_CS_IMAADPCM (0x0039) #define GST_RIFF_WAVE_FORMAT_ECHOSC3 (0x003A) #define GST_RIFF_WAVE_FORMAT_ROCKWELL_ADPCM (0x003B) #define GST_RIFF_WAVE_FORMAT_ROCKWELL_DIGITALK (0x003C) #define GST_RIFF_WAVE_FORMAT_XEBEC (0x003D) #define GST_RIFF_WAVE_FORMAT_ITU_G721_ADPCM (0x0040) #define GST_RIFF_WAVE_FORMAT_G728_CELP (0x0041) #define GST_RIFF_WAVE_FORMAT_MSG723 (0x0042) #define GST_RIFF_WAVE_FORMAT_MPEGL12 (0x0050) #define GST_RIFF_WAVE_FORMAT_RT24 (0x0052) #define GST_RIFF_WAVE_FORMAT_PAC (0x0053) #define GST_RIFF_WAVE_FORMAT_MPEGL3 (0x0055) #define GST_RIFF_WAVE_FORMAT_AMR_NB (0x0057) #define GST_RIFF_WAVE_FORMAT_AMR_WB (0x0058) #define GST_RIFF_WAVE_FORMAT_LUCENT_G723 (0x0059) #define GST_RIFF_WAVE_FORMAT_CIRRUS (0x0060) #define GST_RIFF_WAVE_FORMAT_ADPCM_IMA_DK4 (0x0061) /* not official */ #define GST_RIFF_WAVE_FORMAT_ADPCM_IMA_DK3 (0x0062) /* not official */ /* FIXME: where are these from? are they used at all? */ #if 0 #define GST_RIFF_WAVE_FORMAT_ESPCM (0x0061) #define GST_RIFF_WAVE_FORMAT_VOXWARE (0x0062) #endif #define GST_RIFF_WAVE_FORMAT_CANOPUS_ATRAC (0x0063) #define GST_RIFF_WAVE_FORMAT_G726_ADPCM (0x0064) #define GST_RIFF_WAVE_FORMAT_G722_ADPCM (0x0065) #define GST_RIFF_WAVE_FORMAT_DSAT_DISPLAY (0x0067) #define GST_RIFF_WAVE_FORMAT_ADPCM_IMA_WAV (0x0069) /* FIXME: where are these from? are they used at all? */ #if 0 #define GST_RIFF_WAVE_FORMAT_VOXWARE_BYTE_ALIGNED (0x0069) #endif #define GST_RIFF_WAVE_FORMAT_VOXWARE_AC8 (0x0070) #define GST_RIFF_WAVE_FORMAT_VOXWARE_AC10 (0x0071) #define GST_RIFF_WAVE_FORMAT_VOXWARE_AC16 (0x0072) #define GST_RIFF_WAVE_FORMAT_VOXWARE_AC20 (0x0073) #define GST_RIFF_WAVE_FORMAT_VOXWARE_METAVOICE (0x0074) #define GST_RIFF_WAVE_FORMAT_VOXWARE_METASOUND (0x0075) #define GST_RIFF_WAVE_FORMAT_VOXWARE_RT29HW (0x0076) #define GST_RIFF_WAVE_FORMAT_VOXWARE_VR12 (0x0077) #define GST_RIFF_WAVE_FORMAT_VOXWARE_VR18 (0x0078) #define GST_RIFF_WAVE_FORMAT_VOXWARE_TQ40 (0x0079) #define GST_RIFF_WAVE_FORMAT_SOFTSOUND (0x0080) #define GST_RIFF_WAVE_FORMAT_VOXWARE_TQ60 (0x0081) #define GST_RIFF_WAVE_FORMAT_MSRT24 (0x0082) #define GST_RIFF_WAVE_FORMAT_G729A (0x0083) #define GST_RIFF_WAVE_FORMAT_MVI_MVI2 (0x0084) #define GST_RIFF_WAVE_FORMAT_DF_G726 (0x0085) #define GST_RIFF_WAVE_FORMAT_DF_GSM610 (0x0086) #define GST_RIFF_WAVE_FORMAT_ISIAUDIO (0x0088) #define GST_RIFF_WAVE_FORMAT_ONLIVE (0x0089) #define GST_RIFF_WAVE_FORMAT_SBC24 (0x0091) #define GST_RIFF_WAVE_FORMAT_DOLBY_AC3_SPDIF (0x0092) #define GST_RIFF_WAVE_FORMAT_MEDIASONIC_G723 (0x0093) #define GST_RIFF_WAVE_FORMAT_PROSODY_8KBPS (0x0094) #define GST_RIFF_WAVE_FORMAT_ZYXEL_ADPCM (0x0097) #define GST_RIFF_WAVE_FORMAT_PHILIPS_LPCBB (0x0098) #define GST_RIFF_WAVE_FORMAT_PACKED (0x0099) #define GST_RIFF_WAVE_FORMAT_MALDEN_PHONYTALK (0x00A0) #define GST_RIFF_WAVE_FORMAT_AAC (0x00ff) #define GST_RIFF_WAVE_FORMAT_RHETOREX_ADPCM (0x0100) #define GST_RIFF_IBM_FORMAT_MULAW (0x0101) #define GST_RIFF_IBM_FORMAT_ALAW (0x0102) #define GST_RIFF_IBM_FORMAT_ADPCM (0x0103) #define GST_RIFF_WAVE_FORMAT_VIVO_G723 (0x0111) #define GST_RIFF_WAVE_FORMAT_VIVO_SIREN (0x0112) #define GST_RIFF_WAVE_FORMAT_DIGITAL_G723 (0x0123) #define GST_RIFF_WAVE_FORMAT_SANYO_LD_ADPCM (0x0125) #define GST_RIFF_WAVE_FORMAT_SIPROLAB_ACEPLNET (0x0130) #define GST_RIFF_WAVE_FORMAT_SIPROLAB_ACELP4800 (0x0131) #define GST_RIFF_WAVE_FORMAT_SIPROLAB_ACELP8V3 (0x0132) #define GST_RIFF_WAVE_FORMAT_SIPROLAB_G729 (0x0133) #define GST_RIFF_WAVE_FORMAT_SIPROLAB_G729A (0x0134) #define GST_RIFF_WAVE_FORMAT_SIPROLAB_KELVIN (0x0135) #define GST_RIFF_WAVE_FORMAT_G726ADPCM (0x0140) #define GST_RIFF_WAVE_FORMAT_QUALCOMM_PUREVOICE (0x0150) #define GST_RIFF_WAVE_FORMAT_QUALCOMM_HALFRATE (0x0151) #define GST_RIFF_WAVE_FORMAT_TUBGSM (0x0155) #define GST_RIFF_WAVE_FORMAT_WMAV1 (0x0160) #define GST_RIFF_WAVE_FORMAT_WMAV2 (0x0161) #define GST_RIFF_WAVE_FORMAT_WMAV3 (0x0162) #define GST_RIFF_WAVE_FORMAT_WMAV3_L (0x0163) #define GST_RIFF_WAVE_FORMAT_CREATIVE_ADPCM (0x0200) #define GST_RIFF_WAVE_FORMAT_CREATIVE_FASTSPEECH8 (0x0202) #define GST_RIFF_WAVE_FORMAT_CREATIVE_FASTSPEECH10 (0x0203) #define GST_RIFF_WAVE_FORMAT_UHER_ADPCM (0x0210) #define GST_RIFF_WAVE_FORMAT_QUARTERDECK (0x0220) #define GST_RIFF_WAVE_FORMAT_ILINK_VC (0x0230) #define GST_RIFF_WAVE_FORMAT_RAW_SPORT (0x0240) #define GST_RIFF_WAVE_FORMAT_IPI_HSX (0x0250) #define GST_RIFF_WAVE_FORMAT_IPI_RPELP (0x0251) #define GST_RIFF_WAVE_FORMAT_CS2 (0x0260) #define GST_RIFF_WAVE_FORMAT_SONY_ATRAC3 (0x0270) #define GST_RIFF_WAVE_FORMAT_SIREN (0x028E) #define GST_RIFF_WAVE_FORMAT_FM_TOWNS_SND (0x0300) #define GST_RIFF_WAVE_FORMAT_BTV_DIGITAL (0x0400) #define GST_RIFF_WAVE_FORMAT_IMC (0x0401) #define GST_RIFF_WAVE_FORMAT_QDESIGN_MUSIC (0x0450) #define GST_RIFF_WAVE_FORMAT_VME_VMPCM (0x0680) #define GST_RIFF_WAVE_FORMAT_TPC (0x0681) #define GST_RIFF_WAVE_FORMAT_OLIGSM (0x1000) #define GST_RIFF_WAVE_FORMAT_OLIADPCM (0x1001) #define GST_RIFF_WAVE_FORMAT_OLICELP (0x1002) #define GST_RIFF_WAVE_FORMAT_OLISBC (0x1003) #define GST_RIFF_WAVE_FORMAT_OLIOPR (0x1004) #define GST_RIFF_WAVE_FORMAT_LH_CODEC (0x1100) #define GST_RIFF_WAVE_FORMAT_NORRIS (0x1400) #define GST_RIFF_WAVE_FORMAT_SOUNDSPACE_MUSICOMPRESS (0x1500) #define GST_RIFF_WAVE_FORMAT_A52 (0x2000) #define GST_RIFF_WAVE_FORMAT_DTS (0x2001) #define GST_RIFF_WAVE_FORMAT_SONIC (0x2048) #define GST_RIFF_WAVE_FORMAT_SONIC_LS (0x2048) #define GST_RIFF_WAVE_FORMAT_AAC_AC (0x4143) #define GST_RIFF_WAVE_FORMAT_VORBIS1 (0x674f) #define GST_RIFF_WAVE_FORMAT_VORBIS2 (0x6750) #define GST_RIFF_WAVE_FORMAT_VORBIS3 (0x6751) #define GST_RIFF_WAVE_FORMAT_VORBIS1PLUS (0x676f) #define GST_RIFF_WAVE_FORMAT_VORBIS2PLUS (0x6770) #define GST_RIFF_WAVE_FORMAT_VORBIS3PLUS (0x6771) #define GST_RIFF_WAVE_FORMAT_AAC_pm (0x706d) #define GST_RIFF_WAVE_FORMAT_GSM_AMR_CBR (0x7A21) #define GST_RIFF_WAVE_FORMAT_GSM_AMR_VBR (0x7A22) #define GST_RIFF_WAVE_FORMAT_FLAC (0xF1AC) #define GST_RIFF_WAVE_FORMAT_EXTENSIBLE (0xFFFE) guint16 channels; guint32 rate; guint32 av_bps; guint16 blockalign; guint16 size; } gst_riff_strf_auds;
typedef struct { guint32 DVAAuxSrc; guint32 DVAAuxCtl; guint32 DVAAuxSrc1; guint32 DVAAuxCtl1; guint32 DVVAuxSrc; guint32 DVVAuxCtl; guint32 DVReserved1; guint32 DVReserved2; } gst_riff_strf_iavs;
typedef struct { /* == BitMapInfoHeader */ guint32 size; guint32 width; guint32 height; guint16 planes; guint16 bit_cnt; guint32 compression; guint32 image_size; guint32 xpels_meter; guint32 ypels_meter; guint32 num_colors; /* used colors */ guint32 imp_colors; /* important colors */ /* may be more for some codecs */ } gst_riff_strf_vids;
typedef struct { guint32 type; /* stream type */ guint32 fcc_handler; /* fcc_handler */ guint32 flags; /* flags values */ #define GST_RIFF_STRH_DISABLED 0x000000001 #define GST_RIFF_STRH_VIDEOPALCHANGES 0x000010000 guint32 priority; guint32 init_frames; /* initial frames (???) */ guint32 scale; guint32 rate; guint32 start; guint32 length; guint32 bufsize; /* suggested buffer size */ guint32 quality; guint32 samplesize; /* rcFrame, RECT structure(struct of 4 shorts) gint32 left; gint32 top; gint32 right; gint32 bottom; */ } gst_riff_strh;