OpenCores
URL https://opencores.org/ocsvn/mkjpeg/mkjpeg/trunk

Subversion Repositories mkjpeg

[/] [mkjpeg/] - Rev 42

Rev

Go to most recent revision

Filtering Options

Clear current filter

Rev Log message Author Age Path
42 Added backpressure/stallability of output interface. mikel262 5390d 09h /mkjpeg/
41 Fixed RLE ZRL bug occurring at end of 8x8 block mikel262 5527d 20h /mkjpeg/
40 Fixed few bugs in BUF_FIFO and RLE encoder. mikel262 5570d 11h /mkjpeg/
39 bug fix. mikel262 5573d 10h /mkjpeg/
38 Reduced processing latency of Huffman encoding mikel262 5598d 10h /mkjpeg/
37 Replaced VHDL Header RAM with Verilog, initialized via readmemh from hex file. mikel262 5602d 14h /mkjpeg/
36 Fixed RLE ZRL bug. Added Chrominance Huffman tables. Fixed num encoded bytes bug. mikel262 5604d 10h /mkjpeg/
35 Added check for image width in testbench. mikel262 5604d 22h /mkjpeg/
34 Moved Quantizer to separate pipeline stage to balance processing chain load. mikel262 5605d 06h /mkjpeg/
33 mikel262 5605d 15h /mkjpeg/
32 mikel262 5606d 10h /mkjpeg/
31 Specification update, minor area improvements in BUF_FIFO. mikel262 5609d 12h /mkjpeg/
30 mikel262 5610d 00h /mkjpeg/
29 mikel262 5610d 08h /mkjpeg/
28 BU_FIFO SUB_RAM is now monolithic single block used by all SubFIFO - effect much less memory block usage. mikel262 5610d 08h /mkjpeg/
27 mikel262 5612d 20h /mkjpeg/
26 mikel262 5612d 21h /mkjpeg/
25 moved from branch to trunk mikel262 5612d 21h /mkjpeg/
24 mikel262 5612d 21h /mkjpeg/
23 mikel262 5614d 07h /mkjpeg/
22 Changed divider to use reciprocal lookup table. Improved Huffman processing time. BUF_FIFO almost full signal modified. mikel262 5615d 08h /mkjpeg/
21 Huffman.vhd processing latency shortened. mikel262 5616d 08h /mkjpeg/
20 Added compressed JPEG output file from testbench mikel262 5616d 09h /mkjpeg/
19 Timing improved in MDCT and in Huffman mikel262 5616d 11h /mkjpeg/
18 Huffman old design restored. Simulation HOWTO added. mikel262 5616d 11h /mkjpeg/
17 return to original version, better timing, smaller area but higher processing time mikel262 5617d 07h /mkjpeg/
16 Huffman timing improved mikel262 5617d 08h /mkjpeg/
15 mikel262 5617d 10h /mkjpeg/
14 timing improve mikel262 5618d 08h /mkjpeg/
13 Timing improvements mikel262 5618d 09h /mkjpeg/

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.