On 1/18/2021 7:44 PM, Mark Thompson wrote:
+#define BSF_ELEMENT_OPTIONS_PIR(name, help, field, unit_name) \
You could reuse name instead of also passing unit_name. The only bsf
where it differs is h264_metadata with display_orientation vs disp_or,
and changing the latter into the former should be fine (Is it even user
facing?).
+ { name, help, OFFSET(field), AV_OPT_TYPE_INT, \
+ { .i64 = BSF_ELEMENT_PASS }, \
+ BSF_ELEMENT_PASS, BSF_ELEMENT_REMOVE, FLAGS, unit_name }, \
This depends on FLAGS being defined before this macro is invoked. It's
probably safer and/or more robust to pass the flags as an argument.
+ { "pass", NULL, 0, AV_OPT_TYPE_CONST, \
+ { .i64 = BSF_ELEMENT_PASS }, .flags = FLAGS, .unit = unit_name }, \
+ { "insert", NULL, 0, AV_OPT_TYPE_CONST, \
+ { .i64 = BSF_ELEMENT_INSERT }, .flags = FLAGS, .unit = unit_name }, \
+ { "remove", NULL, 0, AV_OPT_TYPE_CONST, \
+ { .i64 = BSF_ELEMENT_REMOVE }, .flags = FLAGS, .unit = unit_name }
+
+#define BSF_ELEMENT_OPTIONS_PIRE(name, help, field, unit_name) \
+ { name, help, OFFSET(field), AV_OPT_TYPE_INT, \
+ { .i64 = BSF_ELEMENT_PASS }, \
+ BSF_ELEMENT_PASS, BSF_ELEMENT_EXTRACT, FLAGS, unit_name }, \
+ { "pass", NULL, 0, AV_OPT_TYPE_CONST, \
+ { .i64 = BSF_ELEMENT_PASS }, .flags = FLAGS, .unit = unit_name }, \
+ { "insert", NULL, 0, AV_OPT_TYPE_CONST, \
+ { .i64 = BSF_ELEMENT_INSERT }, .flags = FLAGS, .unit = unit_name }, \
+ { "remove", NULL, 0, AV_OPT_TYPE_CONST, \
+ { .i64 = BSF_ELEMENT_REMOVE }, .flags = FLAGS, .unit = unit_name }, \
+ { "extract", NULL, 0, AV_OPT_TYPE_CONST, \
+ { .i64 = BSF_ELEMENT_EXTRACT }, .flags = FLAGS, .unit = unit_name } \
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