Searched refs:quantization (Results 1 – 25 of 41) sorted by relevance
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/external/jpeg/ |
D | wizard.doc | 21 jcparam.c. At very low quality settings, some quantization table entries 22 can get scaled up to values exceeding 255. Although 2-byte quantization 26 quantization values to no more than 255 by giving the -baseline switch. 30 You can substitute a different set of quantization values by using the 33 -qtables file Use the quantization tables given in the named file. 35 The specified file should be a text file containing decimal quantization 44 duplicates the default quantization tables: 72 the quantization values are constrained to the range 1-255. 74 By default, cjpeg will use quantization table 0 for luminance components and 78 -qslots N[,...] Select which quantization table to use for [all …]
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D | usage.doc | 79 -quality N Scale quantization tables to adjust image quality. 115 -quality 100 will generate a quantization table of all 1's, minimizing loss 116 in the quantization step (but there is still information loss in subsampling, 126 quantization tables, which are considered optional in the JPEG standard. 187 -baseline Force baseline-compatible quantization tables to be 188 generated. This clamps quantization values to 8 bits 194 -qtables file Use the quantization tables given in the specified 197 -qslots N[,...] Select which quantization table to use for each color 277 -dither fs Use Floyd-Steinberg dithering in color quantization. 278 -dither ordered Use ordered dithering in color quantization. [all …]
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D | filelist.doc | 98 jquant1.c One-pass color quantization using a fixed-spacing colormap. 99 jquant2.c Two-pass color quantization using a custom-generated colormap. 100 Also handles one-pass quantization to an externally given map.
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D | structure.doc | 76 and color quantization. This code can be omitted if not needed. 138 * MCU assembly, DCT, quantization. 157 * Optional color quantization (e.g., reduction to 256 colors). 169 conversion, and color quantization might all be done at once when using a 200 For example, two different color quantization algorithms could be implemented 368 * Forward DCT and quantization: Perform DCT, quantize, and emit coefficients. 372 the conversion to zigzag order within the quantization step.) 427 |-- Color quantization 463 * Postprocessing controller: buffer controller for the color quantization 464 input buffer, when quantization is in use. (Without quantization, this [all …]
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D | change.log | 84 DCT coefficient quantization tables are now stored in normal array order 86 or otherwise manipulates quantization tables directly, will need to be 209 * JPEG abbreviated datastream formats are supported, ie, quantization and
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D | libjpeg.doc | 76 and color quantization. The application indirectly selects use of this code 79 library automatically invokes color quantization. 236 quantization to deliver colormapped output.) If you request colormapped 622 quantization, jpeg_start_decompress() will do everything needed before data 652 relevant parameters (scaling, output color space, and quantization flag). 822 Constructs JPEG quantization tables appropriate for the indicated 826 in future IJG releases as more is learned about DCT quantization. 827 If the force_baseline parameter is TRUE, then the quantization table 856 Allows an arbitrary quantization table to be created. which_tbl 968 Pointers to coefficient quantization tables, one per table slot, [all …]
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/external/qemu/distrib/jpeg-6b/ |
D | wizard.doc | 21 jcparam.c. At very low quality settings, some quantization table entries 22 can get scaled up to values exceeding 255. Although 2-byte quantization 26 quantization values to no more than 255 by giving the -baseline switch. 30 You can substitute a different set of quantization values by using the 33 -qtables file Use the quantization tables given in the named file. 35 The specified file should be a text file containing decimal quantization 44 duplicates the default quantization tables: 72 the quantization values are constrained to the range 1-255. 74 By default, cjpeg will use quantization table 0 for luminance components and 78 -qslots N[,...] Select which quantization table to use for [all …]
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D | usage.doc | 79 -quality N Scale quantization tables to adjust image quality. 115 -quality 100 will generate a quantization table of all 1's, minimizing loss 116 in the quantization step (but there is still information loss in subsampling, 126 quantization tables, which are considered optional in the JPEG standard. 187 -baseline Force baseline-compatible quantization tables to be 188 generated. This clamps quantization values to 8 bits 194 -qtables file Use the quantization tables given in the specified 197 -qslots N[,...] Select which quantization table to use for each color 277 -dither fs Use Floyd-Steinberg dithering in color quantization. 278 -dither ordered Use ordered dithering in color quantization. [all …]
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D | filelist.doc | 98 jquant1.c One-pass color quantization using a fixed-spacing colormap. 99 jquant2.c Two-pass color quantization using a custom-generated colormap. 100 Also handles one-pass quantization to an externally given map.
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D | structure.doc | 76 and color quantization. This code can be omitted if not needed. 138 * MCU assembly, DCT, quantization. 157 * Optional color quantization (e.g., reduction to 256 colors). 169 conversion, and color quantization might all be done at once when using a 200 For example, two different color quantization algorithms could be implemented 368 * Forward DCT and quantization: Perform DCT, quantize, and emit coefficients. 372 the conversion to zigzag order within the quantization step.) 427 |-- Color quantization 463 * Postprocessing controller: buffer controller for the color quantization 464 input buffer, when quantization is in use. (Without quantization, this [all …]
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D | change.log | 84 DCT coefficient quantization tables are now stored in normal array order 86 or otherwise manipulates quantization tables directly, will need to be 209 * JPEG abbreviated datastream formats are supported, ie, quantization and
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D | libjpeg.doc | 76 and color quantization. The application indirectly selects use of this code 79 library automatically invokes color quantization. 236 quantization to deliver colormapped output.) If you request colormapped 622 quantization, jpeg_start_decompress() will do everything needed before data 652 relevant parameters (scaling, output color space, and quantization flag). 822 Constructs JPEG quantization tables appropriate for the indicated 826 in future IJG releases as more is learned about DCT quantization. 827 If the force_baseline parameter is TRUE, then the quantization table 856 Allows an arbitrary quantization table to be created. which_tbl 968 Pointers to coefficient quantization tables, one per table slot, [all …]
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D | README | 91 for example, the color quantization modules are not strictly part of JPEG 374 The current method for scaling the quantization tables is known not to be 376 smoothing, "poor man's variable quantization", and other means of improving 380 Part 3 extensions --- principally, variable quantization and the SPIFF file
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/external/chromium_org/third_party/libjpeg_turbo/simd/ |
D | jcqnts2i-64.asm | 2 ; jcqnts2i-64.asm - sample data conversion and quantization (64-bit SSE2)
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D | jcqnts2i.asm | 2 ; jcqnts2i.asm - sample data conversion and quantization (SSE2)
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D | jcqntmmx.asm | 2 ; jcqntmmx.asm - sample data conversion and quantization (MMX)
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D | jcqnts2f-64.asm | 2 ; jcqnts2f-64.asm - sample data conversion and quantization (64-bit SSE & SSE2)
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D | jcqnts2f.asm | 2 ; jcqnts2f.asm - sample data conversion and quantization (SSE & SSE2)
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D | jcqntsse.asm | 2 ; jcqntsse.asm - sample data conversion and quantization (SSE & MMX)
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/external/sonivox/jet_tools/JetCreator/ |
D | JetCreatorhlp.dat | 5 quantize = Displays the quantization associated with the segment. This is pulled in from the segmen… 47 quantize = Selects the quantization amount for the segment. Use 0 for no quantization.
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/external/chromium_org/third_party/libvpx/source/libvpx/vp8/encoder/arm/armv6/ |
D | vp8_fast_quantize_b_armv6.asm | 41 ; PART 1: quantization and dequantization loop 107 cmp r1, #0 ; coeffs after quantization?
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/external/libvpx/libvpx/vp8/encoder/arm/armv6/ |
D | vp8_fast_quantize_b_armv6.asm | 41 ; PART 1: quantization and dequantization loop 107 cmp r1, #0 ; coeffs after quantization?
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/external/chromium_org/third_party/libjpeg_turbo/ |
D | change.log | 54 quantization table slot). 163 DCT coefficient quantization tables are now stored in normal array order 165 or otherwise manipulates quantization tables directly, will need to be 288 * JPEG abbreviated datastream formats are supported, ie, quantization and
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/external/chromium_org/chrome/browser/ui/cocoa/autofill/ |
D | autofill_section_view_unittest.mm | 129 // Adjust hoverColor for render quantization effects.
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/external/eclipse-basebuilder/basebuilder-3.6.2/org.eclipse.releng.basebuilder/about_files/ |
D | IJG_README | 91 for example, the color quantization modules are not strictly part of JPEG 374 The current method for scaling the quantization tables is known not to be 376 smoothing, "poor man's variable quantization", and other means of improving 380 Part 3 extensions --- principally, variable quantization and the SPIFF file
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