mdhelp: add warning about setting incorrect cache scheme and change the default cache...

diff --git a/docs/property/cache_scheme.md b/docs/property/cache_scheme.md
index 69c0b76ee3b5caf6943db586ec9c80c3dbf995f1..9702442b2ac4fccf0668193f732259731b528243 100644 (file)
--- a/docs/property/cache_scheme.md
+++ b/docs/property/cache_scheme.md
@@ -7,6 +7,9 @@ means that there’s a disconnect when writing between the write request
 (from the application) and the actual write itself (to the disc/storage) 
 as changes are buffered to be written in one go.
 
+Warning, setting an incorrect scheme can lead to crashes. If you're 
+unsure select *System*.
+
 Scheme                 | Description 
 -----------------------|------------
 **Unknown**            | A placeholder status, meaning that the configuration isn’t properly set.

diff --git a/src/dvr/dvr_config.c b/src/dvr/dvr_config.c
index 4785d986a007cba542b4929e56b79bbc0aa039af..45e6f9087ea8c8d20bae2b85834924ccb487cb69 100644 (file)
--- a/src/dvr/dvr_config.c
+++ b/src/dvr/dvr_config.c
@@ -190,7 +190,7 @@ dvr_config_create(const char *name, const char *uuid, htsmsg_t *conf)
   cfg->dvr_cleanup_threshold_used = 0;    // disabled
 
   /* Muxer config */
-  cfg->dvr_muxcnf.m_cache  = MC_CACHE_DONTKEEP;
+  cfg->dvr_muxcnf.m_cache  = MC_CACHE_SYSTEM;
 
   /* Default recording file and directory permissions */