Lines Matching defs:bits
106 * @param src scaled source data, 15 bits for 8-10-bit output,
107 * 19 bits for 16-bit output (in int32_t)
121 * @param filter vertical luma/alpha scaling coefficients, 12 bits [0,4096]
122 * @param src scaled luma (Y) or alpha (A) source data, 15 bits for
123 * 8-10-bit output, 19 bits for 16-bit output (in int32_t)
140 * @param chrFilter vertical chroma scaling coefficients, 12 bits [0,4096]
141 * @param chrUSrc scaled chroma (U) source data, 15 bits for 8-10-bit
142 * output, 19 bits for 16-bit output (in int32_t)
143 * @param chrVSrc scaled chroma (V) source data, 15 bits for 8-10-bit
144 * output, 19 bits for 16-bit output (in int32_t)
164 * @param lumSrc scaled luma (Y) source data, 15 bits for 8-10-bit output,
165 * 19 bits for 16-bit output (in int32_t)
166 * @param chrUSrc scaled chroma (U) source data, 15 bits for 8-10-bit output,
167 * 19 bits for 16-bit output (in int32_t)
168 * @param chrVSrc scaled chroma (V) source data, 15 bits for 8-10-bit output,
169 * 19 bits for 16-bit output (in int32_t)
170 * @param alpSrc scaled alpha (A) source data, 15 bits for 8-10-bit output,
171 * 19 bits for 16-bit output (in int32_t)
197 * @param lumSrc scaled luma (Y) source data, 15 bits for 8-10-bit output,
198 * 19 bits for 16-bit output (in int32_t)
199 * @param chrUSrc scaled chroma (U) source data, 15 bits for 8-10-bit output,
200 * 19 bits for 16-bit output (in int32_t)
201 * @param chrVSrc scaled chroma (V) source data, 15 bits for 8-10-bit output,
202 * 19 bits for 16-bit output (in int32_t)
203 * @param alpSrc scaled alpha (A) source data, 15 bits for 8-10-bit output,
204 * 19 bits for 16-bit output (in int32_t)
231 * @param lumFilter vertical luma/alpha scaling coefficients, 12 bits [0,4096]
232 * @param lumSrc scaled luma (Y) source data, 15 bits for 8-10-bit output,
233 * 19 bits for 16-bit output (in int32_t)
235 * @param chrFilter vertical chroma scaling coefficients, 12 bits [0,4096]
236 * @param chrUSrc scaled chroma (U) source data, 15 bits for 8-10-bit output,
237 * 19 bits for 16-bit output (in int32_t)
238 * @param chrVSrc scaled chroma (V) source data, 15 bits for 8-10-bit output,
239 * 19 bits for 16-bit output (in int32_t)
241 * @param alpSrc scaled alpha (A) source data, 15 bits for 8-10-bit output,
242 * 19 bits for 16-bit output (in int32_t)
265 * @param lumFilter vertical luma/alpha scaling coefficients, 12 bits [0,4096]
266 * @param lumSrc scaled luma (Y) source data, 15 bits for 8-10-bit output,
267 * 19 bits for 16-bit output (in int32_t)
269 * @param chrFilter vertical chroma scaling coefficients, 12 bits [0,4096]
270 * @param chrUSrc scaled chroma (U) source data, 15 bits for 8-10-bit output,
271 * 19 bits for 16-bit output (in int32_t)
272 * @param chrVSrc scaled chroma (V) source data, 15 bits for 8-10-bit output,
273 * 19 bits for 16-bit output (in int32_t)
275 * @param alpSrc scaled alpha (A) source data, 15 bits for 8-10-bit output,
276 * 19 bits for 16-bit output (in int32_t)
331 int dstFormatBpp; ///< Number of bits per pixel of the destination pixel format.
332 int srcFormatBpp; ///< Number of bits per pixel of the source pixel format.
588 * - Scaling is done using only 7 bits instead of 14-bit coefficients.
617 * data. If the number of bits per component of one
619 * will be 15 bpc in 16 bits (int16_t) width. Else (i.e.
621 * 32 bits (int32_t) width.
624 * bits per component of a source pixel (SwsContext->srcBpc)
625 * is 8, this is 8bpc in 8 bits (uint8_t) width. Else
627 * in 16 bits (uint16_t) width. In other words, for 9-bit
894 * Identity formats where the data is in the high bits, and the low bits are shifted away.
1003 int alpha, int bits, const int big_endian)
1007 int v = alpha ? 0xFFFF>>(16-bits) : (1<<(bits-1));
1024 int alpha, int bits, const int big_endian, int is_float)
1033 v = alpha ? 0xFFFFFFFF>>(32-bits) : (1<<(bits-1));