On Fri, 26 Feb 2021, Paul B Mahol wrote:
> This work is sponsored by Open Broadcast Systems.
>
> Signed-off-by: Paul B Mahol <one...@gmail.com>
> ---
> configure | 5 +
> doc/protocols.texi | 29 +++++
> libavformat/Makefile | 1 +
> libavformat/librist.c | 248 ++++++++++++++++++++++++++++++++++++++++
> libavformat/protocols.c | 1 +
> 5 files changed, 284 insertions(+)
> create mode 100644 libavformat/librist.c
>
> +#define D AV_OPT_FLAG_DECODING_PARAM
> +#define E AV_OPT_FLAG_ENCODING_PARAM
> +#define OFFSET(x) offsetof(RISTContext, x)
> +static const AVOption librist_options[] = {
> + { "rist_profile","set profile", OFFSET(profile),
AV_OPT_TYPE_INT, {.i64=RIST_PROFILE_MAIN}, 0, 2, .flags = D|E,
"profile" },
> + { "simple", NULL, 0,
AV_OPT_TYPE_CONST, {.i64=RIST_PROFILE_SIMPLE}, 0, 0, .flags = D|E,
"profile" },
> + { "main", NULL, 0,
AV_OPT_TYPE_CONST, {.i64=RIST_PROFILE_MAIN}, 0, 0, .flags = D|E,
"profile" },
> + { "advanced", NULL, 0,
AV_OPT_TYPE_CONST, {.i64=RIST_PROFILE_ADVANCED}, 0, 0, .flags = D|E,
"profile" },
> + { "buffer_size", "set buffer_size", OFFSET(buffer_size),
AV_OPT_TYPE_INT, {.i64=0}, 0, INT_MAX, .flags = D|E },
> + { "log_level", "set loglevel", OFFSET(log_level),
AV_OPT_TYPE_INT, {.i64=-1}, -1, INT_MAX, .flags = D|E
},
> + { "secret", "set encryption secret",OFFSET(secret),
AV_OPT_TYPE_STRING,{.str=NULL}, 0, 0, .flags = D|E },
> + { "encryption","set encryption type",OFFSET(encryption),
AV_OPT_TYPE_INT ,{.i64=0}, 0, INT_MAX, .flags = D|E },
Why have you removed pkt_size? For writing, it is surely useful to be
configurable, please put it back with -1 as default, so different default
can be used for read and write. And for writing, the default of 1316
should be used, as we typically want to pump mpegts into it, split on
packet boundaries and want no fragmentation.
