X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=cmdutils.c;h=a0ad3ef747d40a67ac04ada87ff01aef07f99d18;hb=f61ee9b5649192e2b644df59c6def6eac1d0bf48;hp=a5871c3207f34bef62085ae82c180b5fc803f986;hpb=4abb88d7e84208d86750091b3ec9082767ca74c1;p=ffmpeg

diff --git a/cmdutils.c b/cmdutils.c
index a5871c3207f..a0ad3ef747d 100644
--- a/cmdutils.c
+++ b/cmdutils.c
@@ -316,8 +316,7 @@ int parse_option(void *optctx, const char *opt, const char *arg,
     } else if (po->flags & OPT_DOUBLE) {
         *(double *)dst = parse_number_or_die(opt, arg, OPT_DOUBLE, -INFINITY, INFINITY);
     } else if (po->u.func_arg) {
-        int ret = po->flags & OPT_FUNC2 ? po->u.func2_arg(optctx, opt, arg)
-                                        : po->u.func_arg(opt, arg);
+        int ret = po->u.func_arg(optctx, opt, arg);
         if (ret < 0) {
             av_log(NULL, AV_LOG_ERROR,
                    "Failed to set value '%s' for option '%s'\n", arg, opt);
@@ -416,7 +415,7 @@ void parse_loglevel(int argc, char **argv, const OptionDef *options)
     if (!idx)
         idx = locate_option(argc, argv, options, "v");
     if (idx && argv[idx + 1])
-        opt_loglevel("loglevel", argv[idx + 1]);
+        opt_loglevel(NULL, "loglevel", argv[idx + 1]);
     idx = locate_option(argc, argv, options, "report");
     if (idx || getenv("FFREPORT")) {
         opt_report("report");
@@ -433,7 +432,7 @@ void parse_loglevel(int argc, char **argv, const OptionDef *options)
 }
 
 #define FLAGS (o->type == AV_OPT_TYPE_FLAGS) ? AV_DICT_APPEND : 0
-int opt_default(const char *opt, const char *arg)
+int opt_default(void *optctx, const char *opt, const char *arg)
 {
     const AVOption *o;
     char opt_stripped[128];
@@ -482,7 +481,7 @@ int opt_default(const char *opt, const char *arg)
     return AVERROR_OPTION_NOT_FOUND;
 }
 
-int opt_loglevel(const char *opt, const char *arg)
+int opt_loglevel(void *optctx, const char *opt, const char *arg)
 {
     const struct { const char *name; int level; } log_levels[] = {
         { "quiet"  , AV_LOG_QUIET   },
@@ -549,7 +548,7 @@ int opt_report(const char *opt)
     return 0;
 }
 
-int opt_max_alloc(const char *opt, const char *arg)
+int opt_max_alloc(void *optctx, const char *opt, const char *arg)
 {
     char *tail;
     size_t max;
@@ -563,7 +562,7 @@ int opt_max_alloc(const char *opt, const char *arg)
     return 0;
 }
 
-int opt_cpuflags(const char *opt, const char *arg)
+int opt_cpuflags(void *optctx, const char *opt, const char *arg)
 {
     int ret;
     unsigned flags = av_get_cpu_flags();
@@ -575,13 +574,13 @@ int opt_cpuflags(const char *opt, const char *arg)
     return 0;
 }
 
-int opt_codec_debug(const char *opt, const char *arg)
+int opt_codec_debug(void *optctx, const char *opt, const char *arg)
 {
     av_log_set_level(AV_LOG_DEBUG);
-    return opt_default(opt, arg);
+    return opt_default(NULL, opt, arg);
 }
 
-int opt_timelimit(const char *opt, const char *arg)
+int opt_timelimit(void *optctx, const char *opt, const char *arg)
 {
 #if HAVE_SETRLIMIT
     int lim = parse_number_or_die(opt, arg, OPT_INT64, 0, INT_MAX);
@@ -680,7 +679,7 @@ void show_banner(int argc, char **argv, const OptionDef *options)
     print_all_libs_info(INDENT|SHOW_VERSION, AV_LOG_INFO);
 }
 
-int show_version(const char *opt, const char *arg)
+int show_version(void *optctx, const char *opt, const char *arg)
 {
     av_log_set_callback(log_callback_help);
     print_program_info (0           , AV_LOG_INFO);
@@ -689,7 +688,7 @@ int show_version(const char *opt, const char *arg)
     return 0;
 }
 
-int show_license(const char *opt, const char *arg)
+int show_license(void *optctx, const char *opt, const char *arg)
 {
     printf(
 #if CONFIG_NONFREE
@@ -760,7 +759,7 @@ int show_license(const char *opt, const char *arg)
     return 0;
 }
 
-int show_formats(const char *opt, const char *arg)
+int show_formats(void *optctx, const char *opt, const char *arg)
 {
     AVInputFormat *ifmt  = NULL;
     AVOutputFormat *ofmt = NULL;
@@ -902,18 +901,20 @@ static void print_codecs_for_id(enum AVCodecID id, int encoder)
     printf(")");
 }
 
-int show_codecs(const char *opt, const char *arg)
+int show_codecs(void *optctx, const char *opt, const char *arg)
 {
     const AVCodecDescriptor *desc = NULL;
 
     printf("Codecs:\n"
-           " D... = Decoding supported\n"
-           " .E.. = Encoding supported\n"
-           " ..V. = Video codec\n"
-           " ..A. = Audio codec\n"
-           " ..S. = Subtitle codec\n"
-           " ...I = Intra frame-only codec\n"
-           " -----\n");
+           " D..... = Decoding supported\n"
+           " .E.... = Encoding supported\n"
+           " ..V... = Video codec\n"
+           " ..A... = Audio codec\n"
+           " ..S... = Subtitle codec\n"
+           " ...I.. = Intra frame-only codec\n"
+           " ....L. = Lossy compression\n"
+           " .....S = Lossless compression\n"
+           " -------\n");
     while ((desc = avcodec_descriptor_next(desc))) {
         const AVCodec *codec = NULL;
 
@@ -923,6 +924,8 @@ int show_codecs(const char *opt, const char *arg)
 
         printf("%c", get_media_type_char(desc->type));
         printf((desc->props & AV_CODEC_PROP_INTRA_ONLY) ? "I" : ".");
+        printf((desc->props & AV_CODEC_PROP_LOSSY)      ? "L" : ".");
+        printf((desc->props & AV_CODEC_PROP_LOSSLESS)   ? "S" : ".");
 
         printf(" %-20s %s", desc->name, desc->long_name ? desc->long_name : "");
 
@@ -982,19 +985,19 @@ static void print_codecs(int encoder)
     }
 }
 
-int show_decoders(const char *opt, const char *arg)
+int show_decoders(void *optctx, const char *opt, const char *arg)
 {
     print_codecs(0);
     return 0;
 }
 
-int show_encoders(const char *opt, const char *arg)
+int show_encoders(void *optctx, const char *opt, const char *arg)
 {
     print_codecs(1);
     return 0;
 }
 
-int show_bsfs(const char *opt, const char *arg)
+int show_bsfs(void *optctx, const char *opt, const char *arg)
 {
     AVBitStreamFilter *bsf = NULL;
 
@@ -1005,7 +1008,7 @@ int show_bsfs(const char *opt, const char *arg)
     return 0;
 }
 
-int show_protocols(const char *opt, const char *arg)
+int show_protocols(void *optctx, const char *opt, const char *arg)
 {
     void *opaque = NULL;
     const char *name;
@@ -1020,7 +1023,7 @@ int show_protocols(const char *opt, const char *arg)
     return 0;
 }
 
-int show_filters(const char *opt, const char *arg)
+int show_filters(void *optctx, const char *opt, const char *arg)
 {
     AVFilter av_unused(**filter) = NULL;
     char descr[64], *descr_cur;
@@ -1052,7 +1055,7 @@ int show_filters(const char *opt, const char *arg)
     return 0;
 }
 
-int show_pix_fmts(const char *opt, const char *arg)
+int show_pix_fmts(void *optctx, const char *opt, const char *arg)
 {
     enum PixelFormat pix_fmt;
 
@@ -1087,7 +1090,36 @@ int show_pix_fmts(const char *opt, const char *arg)
     return 0;
 }
 
-int show_sample_fmts(const char *opt, const char *arg)
+int show_layouts(void *optctx, const char *opt, const char *arg)
+{
+    int i = 0;
+    uint64_t layout, j;
+    const char *name, *descr;
+
+    printf("Individual channels:\n"
+           "NAME        DESCRIPTION\n");
+    for (i = 0; i < 63; i++) {
+        name = av_get_channel_name((uint64_t)1 << i);
+        if (!name)
+            continue;
+        descr = av_get_channel_description((uint64_t)1 << i);
+        printf("%-12s%s\n", name, descr);
+    }
+    printf("\nStandard channel layouts:\n"
+           "NAME        DECOMPOSITION\n");
+    for (i = 0; !av_get_standard_channel_layout(i, &layout, &name); i++) {
+        if (name) {
+            printf("%-12s", name);
+            for (j = 1; j; j <<= 1)
+                if ((layout & j))
+                    printf("%s%s", (layout & (j - 1)) ? "+" : "", av_get_channel_name(j));
+            printf("\n");
+        }
+    }
+    return 0;
+}
+
+int show_sample_fmts(void *optctx, const char *opt, const char *arg)
 {
     int i;
     char fmt_str[128];
@@ -1182,7 +1214,7 @@ static void show_help_muxer(const char *name)
         show_help_children(fmt->priv_class, AV_OPT_FLAG_ENCODING_PARAM);
 }
 
-int show_help(const char *opt, const char *arg)
+int show_help(void *optctx, const char *opt, const char *arg)
 {
     char *topic, *par;
     av_log_set_callback(log_callback_help);