avfilter/avfiltergraph: add an "auto" constant to the threads option

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2021-09-03 10:29:58 -03:00
parent f58939affe
commit f599ae88c2
2 changed files with 4 additions and 3 deletions

View File

@ -50,8 +50,9 @@ static const AVOption filtergraph_options[] = {
{ "thread_type", "Allowed thread types", OFFSET(thread_type), AV_OPT_TYPE_FLAGS,
{ .i64 = AVFILTER_THREAD_SLICE }, 0, INT_MAX, F|V|A, "thread_type" },
{ "slice", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AVFILTER_THREAD_SLICE }, .flags = F|V|A, .unit = "thread_type" },
{ "threads", "Maximum number of threads", OFFSET(nb_threads),
AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, F|V|A },
{ "threads", "Maximum number of threads", OFFSET(nb_threads), AV_OPT_TYPE_INT,
{ .i64 = 0 }, 0, INT_MAX, F|V|A, "threads"},
{"auto", "autodetect a suitable number of threads to use", 0, AV_OPT_TYPE_CONST, {.i64 = 0 }, .flags = F|V|A, .unit = "threads"},
{"scale_sws_opts" , "default scale filter options" , OFFSET(scale_sws_opts) ,
AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0, F|V },
{"aresample_swr_opts" , "default aresample filter options" , OFFSET(aresample_swr_opts) ,

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@ -31,7 +31,7 @@
#define LIBAVFILTER_VERSION_MAJOR 8
#define LIBAVFILTER_VERSION_MINOR 7
#define LIBAVFILTER_VERSION_MICRO 100
#define LIBAVFILTER_VERSION_MICRO 101
#define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \