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[84.220.189.10]) by smtp.gmail.com with ESMTPSA id l6-20020a7bc346000000b0040d81ca11casm16923871wmj.28.2024.01.15.15.58.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Jan 2024 15:58:03 -0800 (PST) Received: by mariano (Postfix, from userid 1000) id 35A67BFCDC; Tue, 16 Jan 2024 00:58:02 +0100 (CET) From: Stefano Sabatini To: FFmpeg development discussions and patches Date: Tue, 16 Jan 2024 00:58:02 +0100 Message-Id: <20240115235802.525608-1-stefasab@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH] fftools/opt_common: show if muxer is device X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Stefano Sabatini Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: uiQYw6sl+co2 --- fftools/opt_common.c | 28 +++++++++++++++++++++------- 1 file changed, 21 insertions(+), 7 deletions(-) diff --git a/fftools/opt_common.c b/fftools/opt_common.c index f5b73c9f2f..e263a5297e 100644 --- a/fftools/opt_common.c +++ b/fftools/opt_common.c @@ -853,14 +853,23 @@ static int show_formats_devices(void *optctx, const char *opt, const char *arg, const char *last_name; int is_dev; - printf("%s\n" - " D. = Demuxing supported\n" - " .E = Muxing supported\n" - " --\n", device_only ? "Devices:" : "File formats:"); + if (device_only) { + printf("Devices:\n" + " D. = Demuxing supported\n" + " .E = Muxing supported\n" + " --\n"); + } else { + printf("Formats:\n" + " D.. = Demuxing supported\n" + " .E. = Muxing supported\n" + " ..d = Is a device\n" + " ---\n"); + } last_name = "000"; for (;;) { int decode = 0; int encode = 0; + int device = 0; const char *name = NULL; const char *long_name = NULL; @@ -875,6 +884,7 @@ static int show_formats_devices(void *optctx, const char *opt, const char *arg, name = ofmt->name; long_name = ofmt->long_name; encode = 1; + device = is_dev; } } } @@ -889,20 +899,24 @@ static int show_formats_devices(void *optctx, const char *opt, const char *arg, name = ifmt->name; long_name = ifmt->long_name; encode = 0; + device = is_dev; } - if (name && strcmp(ifmt->name, name) == 0) + if (name && strcmp(ifmt->name, name) == 0) { decode = 1; + device = is_dev; + } } } if (!name) break; last_name = name; - printf(" %c%c %-15s %s\n", + printf(" %c%c%s %-15s %s\n", decode ? 'D' : ' ', encode ? 'E' : ' ', + device_only ? "" : (device ? "d" : " "), name, - long_name ? long_name:" "); + long_name ? long_name : " "); } return 0; }