Philip Heron
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fc3f3f2dff
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Fix copyright headers.
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2016-04-03 23:27:54 +01:00 |
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Philip Heron
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421a9be721
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The decoder now auto detects packets without FEC.
Add a verbose option to print data about each packet.
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2015-10-20 09:59:48 +01:00 |
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Philip Heron
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0c847e515d
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Add an EOI (End of Image / Last Packet) flag to the encoder.
Trim callsign correctly if longer than 6 characters.
Add a verbose mode for the decoder.
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2015-10-20 00:15:15 +01:00 |
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Philip Heron
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278004fb0c
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Make the non-FEC packets 256 bytes long, same length as normal packets.
Non-FEC packets now have a packet type of 0x67.
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2014-08-28 20:13:46 +01:00 |
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Philip Heron
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22d912f7de
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Add an option to encode/decode without FEC
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2014-08-27 23:49:25 +01:00 |
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Philip Heron
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b9e100a3e2
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Silence compiler warning
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2012-09-16 13:53:48 +01:00 |
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Philip Heron
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662629e501
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Increase CRC size to 32-bits. This breaks backwards compatibility.
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2012-09-16 12:32:53 +01:00 |
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Philip Heron
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d3bc9dca2d
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Use integer-only rounding division, and add compiler optimisation.
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2012-03-05 20:22:42 +00:00 |
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Philip Heron
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fe8a1a642c
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Byte-align the first MCU of each packet
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2012-03-04 09:43:52 +00:00 |
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Philip Heron
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723c6bc426
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Rework memory management in ssdv.c
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2012-03-03 22:43:23 +00:00 |
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Philip Heron
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b1b314cdfc
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Check for too many MCU blocks in source image
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2012-02-27 21:37:10 +00:00 |
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Philip Heron
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87c302a878
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Round to nearest integer when quantising coefficients. Fixes poor image quality.
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2012-02-26 23:51:15 +00:00 |
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Philip Heron
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4be6245766
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Return empty string, not NULL
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2012-02-25 20:15:25 +00:00 |
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Philip Heron
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3b87eca6bf
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Add a callsign field to the header - breaks backwards compatibility
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2012-02-25 20:06:15 +00:00 |
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Philip Heron
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2df18c50a1
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Add support for multiple subsampling formats. Not backwards compatible!
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2012-02-25 00:25:25 +00:00 |
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Philip Heron
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59bffac801
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Add support for JPEGs with reset markers
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2012-02-21 22:07:14 +00:00 |
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Philip Heron
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a59b41add0
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Cosmetic fix
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2012-02-18 08:34:49 +00:00 |
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Philip Heron
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fe7ff49074
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Only reset the MCU DC values for the first MCU on each packet
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2012-01-29 18:56:17 +00:00 |
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Philip Heron
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ca837206d5
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Add more rules to make sure image is valid
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2011-06-24 23:24:12 +01:00 |
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Philip Heron
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2c90f35f92
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First attempt at handling non-standard DQT tables in source image
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2011-06-24 22:01:08 +01:00 |
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Philip Heron
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abd4181863
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Don't crash on a marker error, it's rude
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2011-06-24 21:01:29 +01:00 |
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Philip Heron
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ad3f14c3c0
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Be strict with the component sampling factors
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2011-06-24 21:00:05 +01:00 |
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Philip Heron
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be051b1ae2
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Fix issue where exact huffman code matches were missed
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2011-06-24 20:56:32 +01:00 |
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Philip Heron
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0ca7961545
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Update readme and licensing
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2011-05-31 09:00:51 +01:00 |
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Philip Heron
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50eeaf77e5
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Initial check-in
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2011-05-30 23:37:33 +01:00 |