Commit Graph

5 Commits

Author SHA1 Message Date
Vittorio Giovara
ec8a69fab6 screenpresso: Correctly handle keyframes
The first byte contains compression level together with keyframe status.
When a frame is not interpreted correctly, its data is summed to the
reference, and would degrade over time, producing an incorrect result.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2016-04-04 15:40:14 +02:00
Vittorio Giovara
95db8c757c screenpresso: Add extended pixel format support
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2016-04-04 15:40:06 +02:00
Vittorio Giovara
e25cac50e0 lavc: Add missing mem.h header to libxvid and screenpresso 2015-11-12 04:39:14 +01:00
Vittorio Giovara
3c5cf2a31b screenpresso: Drop parameter change check
Size can never change, allowing us to use ff_reget_buffer, and to
simplify the code a little.
2015-10-25 22:44:21 +01:00
Vittorio Giovara
9a3202a98b Screenpresso SPV1 decoder
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-09-30 16:45:11 +02:00