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dvdata.h File Reference


Detailed Description

Constants for DV codec.

Definition in file dvdata.h.

Go to the source code of this file.

Classes

struct  DVprofile

Defines

#define DV_MAX_FRAME_SIZE   288000
#define DV_PROFILE_BYTES   (6*80)
#define NB_DV_VLC   409

Functions

static const __attribute__ ((unused)) int dv_audio_frequency[3]
static const DVprofile * dv_codec_profile (AVCodecContext *codec)
static const DVprofile * dv_frame_profile (uint8_t *frame)

Variables

static const uint8_t dv_248_areas [64]
static const uint8_t dv_88_areas [64]
static const uint16_t dv_audio_shuffle525 [10][9]
static const uint16_t dv_audio_shuffle625 [12][9]
static const int dv_iweight_248 [64]
static const int dv_iweight_88 [64]
static const int dv_iweight_bits = 14
static const uint16_t dv_place_411 [1350]
static const uint16_t dv_place_411P [1620]
static const uint16_t dv_place_420 [1620]
static const uint16_t dv_place_422_525 [2 *10 *27 *5]
static const uint16_t dv_place_422_625 [2 *12 *27 *5]
static const DVprofile dv_profiles []
static const uint8_t dv_quant_offset [4] = { 6, 3, 0, 1 }
static const uint8_t dv_quant_shifts [22][4]
static const uint16_t dv_vlc_bits [409]
static const uint8_t dv_vlc_len [409]
static const uint8_t dv_vlc_level [409]
static const uint8_t dv_vlc_run [409]
static const int dv_weight_248 [64]
static const int dv_weight_88 [64]
static const int dv_weight_bits = 18


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