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static av_flatten int | get_symbol_inline (RangeCoder *c, uint8_t *state, int is_signed) |
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static av_noinline int | get_symbol (RangeCoder *c, uint8_t *state, int is_signed) |
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static int | get_vlc_symbol (GetBitContext *gb, VlcState *const state, int bits) |
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static av_always_inline void | decode_line (FFV1Context *s, int w, int16_t *sample[2], int plane_index, int bits) |
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static void | decode_plane (FFV1Context *s, uint8_t *src, int w, int h, int stride, int plane_index) |
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static void | decode_rgb_frame (FFV1Context *s, uint8_t *src[3], int w, int h, int stride[3]) |
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static int | decode_slice_header (FFV1Context *f, FFV1Context *fs) |
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static int | decode_slice (AVCodecContext *c, void *arg) |
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static int | read_quant_table (RangeCoder *c, int16_t *quant_table, int scale) |
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static int | read_quant_tables (RangeCoder *c, int16_t quant_table[MAX_CONTEXT_INPUTS][256]) |
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static int | read_extra_header (FFV1Context *f) |
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static int | read_header (FFV1Context *f) |
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static av_cold int | decode_init (AVCodecContext *avctx) |
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static int | decode_frame (AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) |
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static int | init_thread_copy (AVCodecContext *avctx) |
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static int | update_thread_context (AVCodecContext *dst, const AVCodecContext *src) |
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FF Video Codec 1 (a lossless codec) decoder.
Definition in file ffv1dec.c.