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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 05:43:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 05:43:14 +0000 |
| commit | 8dd16259287f58f9273002717ec4d27e97127719 (patch) | |
| tree | 3863e62a53829a84037444beab3abd4ed9dfc7d0 /media/ffvpx/libavcodec/vlc.h | |
| parent | Releasing progress-linux version 126.0.1-1~progress7.99u1. (diff) | |
| download | firefox-8dd16259287f58f9273002717ec4d27e97127719.tar.xz firefox-8dd16259287f58f9273002717ec4d27e97127719.zip | |
Merging upstream version 127.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'media/ffvpx/libavcodec/vlc.h')
| -rw-r--r-- | media/ffvpx/libavcodec/vlc.h | 46 |
1 files changed, 4 insertions, 42 deletions
diff --git a/media/ffvpx/libavcodec/vlc.h b/media/ffvpx/libavcodec/vlc.h index 679666801a..bf7b0e65b4 100644 --- a/media/ffvpx/libavcodec/vlc.h +++ b/media/ffvpx/libavcodec/vlc.h @@ -40,7 +40,10 @@ typedef struct VLC { } VLC; typedef struct VLC_MULTI_ELEM { - uint8_t val[VLC_MULTI_MAX_SYMBOLS]; + union { + uint8_t val8[VLC_MULTI_MAX_SYMBOLS]; + uint16_t val16[VLC_MULTI_MAX_SYMBOLS / 2]; + }; int8_t len; // -31,32 uint8_t num; } VLC_MULTI_ELEM; @@ -185,47 +188,6 @@ void ff_vlc_free(VLC *vlc); #define VLC_INIT_OUTPUT_LE 8 #define VLC_INIT_LE (VLC_INIT_INPUT_LE | VLC_INIT_OUTPUT_LE) -#define VLC_INIT_CUSTOM_SPARSE_STATIC(vlc, bits, a, b, c, d, e, f, g, \ - h, i, j, flags, static_size) \ - do { \ - static VLCElem table[static_size]; \ - (vlc)->table = table; \ - (vlc)->table_allocated = static_size; \ - ff_vlc_init_sparse(vlc, bits, a, b, c, d, e, f, g, h, i, j, \ - flags | VLC_INIT_USE_STATIC); \ - } while (0) - -#define VLC_INIT_SPARSE_STATIC(vlc, bits, a, b, c, d, e, f, g, h, i, j, static_size) \ - VLC_INIT_CUSTOM_SPARSE_STATIC(vlc, bits, a, b, c, d, e, f, g, \ - h, i, j, 0, static_size) - -#define VLC_INIT_LE_SPARSE_STATIC(vlc, bits, a, b, c, d, e, f, g, h, i, j, static_size) \ - VLC_INIT_CUSTOM_SPARSE_STATIC(vlc, bits, a, b, c, d, e, f, g, \ - h, i, j, VLC_INIT_LE, static_size) - -#define VLC_INIT_CUSTOM_STATIC(vlc, bits, a, b, c, d, e, f, g, flags, static_size) \ - VLC_INIT_CUSTOM_SPARSE_STATIC(vlc, bits, a, b, c, d, e, f, g, \ - NULL, 0, 0, flags, static_size) - -#define VLC_INIT_STATIC(vlc, bits, a, b, c, d, e, f, g, static_size) \ - VLC_INIT_SPARSE_STATIC(vlc, bits, a, b, c, d, e, f, g, NULL, 0, 0, static_size) - -#define VLC_INIT_LE_STATIC(vlc, bits, a, b, c, d, e, f, g, static_size) \ - VLC_INIT_LE_SPARSE_STATIC(vlc, bits, a, b, c, d, e, f, g, NULL, 0, 0, static_size) - -#define VLC_INIT_STATIC_FROM_LENGTHS(vlc, bits, nb_codes, lens, len_wrap, \ - symbols, symbols_wrap, symbols_size, \ - offset, flags, static_size) \ - do { \ - static VLCElem table[static_size]; \ - (vlc)->table = table; \ - (vlc)->table_allocated = static_size; \ - ff_vlc_init_from_lengths(vlc, bits, nb_codes, lens, len_wrap, \ - symbols, symbols_wrap, symbols_size, \ - offset, flags | VLC_INIT_USE_STATIC, \ - NULL); \ - } while (0) - /** * For static VLCs, the number of bits can often be hardcoded * at each get_vlc2() callsite. Then using a full VLC would be uneconomical, |