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author | Alex Converse <alex.converse@gmail.com> | 2012-02-09 17:56:29 -0800 |
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committer | Alex Converse <alex.converse@gmail.com> | 2012-02-09 19:16:15 -0800 |
commit | 81749f30cd84b35f774d7d1bbe6bf3f96e2362c8 (patch) | |
tree | a3bb5c13988b611cf7c363ba30eb5bf13f6f17aa /libavcodec | |
parent | 8dbdc2d8407e8e3f4ca0e75b8684b8fc81fd4bcd (diff) | |
download | ffmpeg-streaming-81749f30cd84b35f774d7d1bbe6bf3f96e2362c8.zip ffmpeg-streaming-81749f30cd84b35f774d7d1bbe6bf3f96e2362c8.tar.gz |
dv: Move tables from dvdata.h to dvdata.c
Diffstat (limited to 'libavcodec')
-rw-r--r-- | libavcodec/dvdata.c | 38 | ||||
-rw-r--r-- | libavcodec/dvdata.h | 39 |
2 files changed, 38 insertions, 39 deletions
diff --git a/libavcodec/dvdata.c b/libavcodec/dvdata.c index a2d8939..e9929d0 100644 --- a/libavcodec/dvdata.c +++ b/libavcodec/dvdata.c @@ -42,6 +42,44 @@ static uint32_t dv_idct_factor_sd [2*2*22*64]; static uint32_t dv_idct_factor_hd1080[2*4*16*64]; static uint32_t dv_idct_factor_hd720 [2*4*16*64]; +static const uint8_t dv_audio_shuffle525[10][9] = { + { 0, 30, 60, 20, 50, 80, 10, 40, 70 }, /* 1st channel */ + { 6, 36, 66, 26, 56, 86, 16, 46, 76 }, + { 12, 42, 72, 2, 32, 62, 22, 52, 82 }, + { 18, 48, 78, 8, 38, 68, 28, 58, 88 }, + { 24, 54, 84, 14, 44, 74, 4, 34, 64 }, + + { 1, 31, 61, 21, 51, 81, 11, 41, 71 }, /* 2nd channel */ + { 7, 37, 67, 27, 57, 87, 17, 47, 77 }, + { 13, 43, 73, 3, 33, 63, 23, 53, 83 }, + { 19, 49, 79, 9, 39, 69, 29, 59, 89 }, + { 25, 55, 85, 15, 45, 75, 5, 35, 65 }, +}; + +static const uint8_t dv_audio_shuffle625[12][9] = { + { 0, 36, 72, 26, 62, 98, 16, 52, 88}, /* 1st channel */ + { 6, 42, 78, 32, 68, 104, 22, 58, 94}, + { 12, 48, 84, 2, 38, 74, 28, 64, 100}, + { 18, 54, 90, 8, 44, 80, 34, 70, 106}, + { 24, 60, 96, 14, 50, 86, 4, 40, 76}, + { 30, 66, 102, 20, 56, 92, 10, 46, 82}, + + { 1, 37, 73, 27, 63, 99, 17, 53, 89}, /* 2nd channel */ + { 7, 43, 79, 33, 69, 105, 23, 59, 95}, + { 13, 49, 85, 3, 39, 75, 29, 65, 101}, + { 19, 55, 91, 9, 45, 81, 35, 71, 107}, + { 25, 61, 97, 15, 51, 87, 5, 41, 77}, + { 31, 67, 103, 21, 57, 93, 11, 47, 83}, +}; + +/* macroblock bit budgets */ +static const uint8_t block_sizes_dv2550[8] = { + 112, 112, 112, 112, 80, 80, 0, 0, +}; + +static const uint8_t block_sizes_dv100[8] = { + 80, 80, 80, 80, 80, 80, 64, 64, +}; static const DVprofile dv_profiles[] = { { .dsf = 0, .video_stype = 0x0, diff --git a/libavcodec/dvdata.h b/libavcodec/dvdata.h index 46976f9..d729b4d 100644 --- a/libavcodec/dvdata.h +++ b/libavcodec/dvdata.h @@ -65,45 +65,6 @@ typedef struct DVprofile { const uint8_t (*audio_shuffle)[9]; /* PCM shuffling table */ } DVprofile; -static const uint8_t dv_audio_shuffle525[10][9] = { - { 0, 30, 60, 20, 50, 80, 10, 40, 70 }, /* 1st channel */ - { 6, 36, 66, 26, 56, 86, 16, 46, 76 }, - { 12, 42, 72, 2, 32, 62, 22, 52, 82 }, - { 18, 48, 78, 8, 38, 68, 28, 58, 88 }, - { 24, 54, 84, 14, 44, 74, 4, 34, 64 }, - - { 1, 31, 61, 21, 51, 81, 11, 41, 71 }, /* 2nd channel */ - { 7, 37, 67, 27, 57, 87, 17, 47, 77 }, - { 13, 43, 73, 3, 33, 63, 23, 53, 83 }, - { 19, 49, 79, 9, 39, 69, 29, 59, 89 }, - { 25, 55, 85, 15, 45, 75, 5, 35, 65 }, -}; - -static const uint8_t dv_audio_shuffle625[12][9] = { - { 0, 36, 72, 26, 62, 98, 16, 52, 88}, /* 1st channel */ - { 6, 42, 78, 32, 68, 104, 22, 58, 94}, - { 12, 48, 84, 2, 38, 74, 28, 64, 100}, - { 18, 54, 90, 8, 44, 80, 34, 70, 106}, - { 24, 60, 96, 14, 50, 86, 4, 40, 76}, - { 30, 66, 102, 20, 56, 92, 10, 46, 82}, - - { 1, 37, 73, 27, 63, 99, 17, 53, 89}, /* 2nd channel */ - { 7, 43, 79, 33, 69, 105, 23, 59, 95}, - { 13, 49, 85, 3, 39, 75, 29, 65, 101}, - { 19, 55, 91, 9, 45, 81, 35, 71, 107}, - { 25, 61, 97, 15, 51, 87, 5, 41, 77}, - { 31, 67, 103, 21, 57, 93, 11, 47, 83}, -}; - -/* macroblock bit budgets */ -static const uint8_t block_sizes_dv2550[8] = { - 112, 112, 112, 112, 80, 80, 0, 0, -}; - -static const uint8_t block_sizes_dv100[8] = { - 80, 80, 80, 80, 80, 80, 64, 64, -}; - enum dv_section_type { dv_sect_header = 0x1f, dv_sect_subcode = 0x3f, |