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/Linux-v4.19/drivers/media/platform/coda/
Dcoda-h264.c118 struct rbsp { struct
124 static inline int rbsp_read_bit(struct rbsp *rbsp) in rbsp_read_bit() argument
126 int shift = 7 - (rbsp->pos % 8); in rbsp_read_bit()
127 int ofs = rbsp->pos++ / 8; in rbsp_read_bit()
129 if (ofs >= rbsp->size) in rbsp_read_bit()
132 return (rbsp->buf[ofs] >> shift) & 1; in rbsp_read_bit()
135 static inline int rbsp_write_bit(struct rbsp *rbsp, int bit) in rbsp_write_bit() argument
137 int shift = 7 - (rbsp->pos % 8); in rbsp_write_bit()
138 int ofs = rbsp->pos++ / 8; in rbsp_write_bit()
140 if (ofs >= rbsp->size) in rbsp_write_bit()
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