avfilter/aformat: add shorthand names for options

Gyan Doshi committed 6 years ago

Commit 5bd00101 parent 653ef882 files · +6 −3Browse files

Unified · Split

2 files

@@ -1285,13 +1285,13 @@ negotiate the most appropriate format to minimize conversions. · 1284 unmodified lines
1285	It accepts the following parameters:	1285	It accepts the following parameters:
1286	@table @option	1286	@table @option
1287		1287
1288	@item sample_fmts	1288	@item sample_fmts, f
1289	A '\|'-separated list of requested sample formats.	1289	A '\|'-separated list of requested sample formats.
1290		1290
1291	@item sample_rates	1291	@item sample_rates, r
1292	A '\|'-separated list of requested sample rates.	1292	A '\|'-separated list of requested sample rates.
1293		1293
1294	@item channel_layouts	1294	@item channel_layouts, cl
1295	A '\|'-separated list of requested channel layouts.	1295	A '\|'-separated list of requested channel layouts.
1296		1296
1297	See @ref{channel layout syntax,,the Channel Layout section in the ffmpeg-utils(1) manual,ffmpeg-utils}	1297	See @ref{channel layout syntax,,the Channel Layout section in the ffmpeg-utils(1) manual,ffmpeg-utils}

 #define F AV_OPT_FLAG_FILTERING_PARAM
 static const AVOption aformat_options[] = {
     { "sample_fmts",     "A '|'-separated list of sample formats.",  OFFSET(formats_str),         AV_OPT_TYPE_STRING, .flags = A|F },
+    { "f",               "A '|'-separated list of sample formats.",  OFFSET(formats_str),         AV_OPT_TYPE_STRING, .flags = A|F },
     { "sample_rates",    "A '|'-separated list of sample rates.",    OFFSET(sample_rates_str),    AV_OPT_TYPE_STRING, .flags = A|F },
+    { "r",               "A '|'-separated list of sample rates.",    OFFSET(sample_rates_str),    AV_OPT_TYPE_STRING, .flags = A|F },
     { "channel_layouts", "A '|'-separated list of channel layouts.", OFFSET(channel_layouts_str), AV_OPT_TYPE_STRING, .flags = A|F },
+    { "cl",              "A '|'-separated list of channel layouts.", OFFSET(channel_layouts_str), AV_OPT_TYPE_STRING, .flags = A|F },
     { NULL }
 };

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