app/media/formats/gen_formats.go

@@ -37,11 +37,6 @@ var (
 	// PCM A-law
 	Mux_Format_ALAW = Format_ALAW
 
-	// ALSA audio output
-	Format_ALSA = "alsa"
-	// ALSA audio output
-	Mux_Format_ALSA = Format_ALSA
-
 	// 3GPP AMR
 	Format_AMR = "amr"
 	// 3GPP AMR
@@ -57,11 +52,6 @@ var (
 	// raw aptX (Audio Processing Technology for Bluetooth)
 	Mux_Format_APTX = Format_APTX
 
-	// raw aptX HD (Audio Processing Technology for Bluetooth)
-	Format_APTX_HD = "aptx_hd"
-	// raw aptX HD (Audio Processing Technology for Bluetooth)
-	Mux_Format_APTX_HD = Format_APTX_HD
-
 	// ASF (Advanced / Active Streaming Format)
 	Format_ASF = "asf"
 	// ASF (Advanced / Active Streaming Format)
@@ -112,16 +102,6 @@ var (
 	// raw Chinese AVS (Audio Video Standard) video
 	Mux_Format_CAVSVIDEO = Format_CAVSVIDEO
 
-	// codec2 .c2 muxer
-	Format_CODEC2 = "codec2"
-	// codec2 .c2 muxer
-	Mux_Format_CODEC2 = Format_CODEC2
-
-	// raw codec2 muxer
-	Format_CODEC2RAW = "codec2raw"
-	// raw codec2 muxer
-	Mux_Format_CODEC2RAW = Format_CODEC2RAW
-
 	// CRC testing
 	Format_CRC = "crc"
 	// CRC testing
@@ -197,11 +177,6 @@ var (
 	// PCM 64-bit floating-point little-endian
 	Mux_Format_F64LE = Format_F64LE
 
-	// Linux framebuffer
-	Format_FBDEV = "fbdev"
-	// Linux framebuffer
-	Mux_Format_FBDEV = Format_FBDEV
-
 	// FFmpeg metadata in text
 	Format_FFMETADATA = "ffmetadata"
 	// FFmpeg metadata in text
@@ -212,16 +187,6 @@ var (
 	// FIFO queue pseudo-muxer
 	Mux_Format_FIFO = Format_FIFO
 
-	// Fifo test muxer
-	Format_FIFO_TEST = "fifo_test"
-	// Fifo test muxer
-	Mux_Format_FIFO_TEST = Format_FIFO_TEST
-
-	// Sega FILM / CPK
-	Format_FILM_CPK = "film_cpk"
-	// Sega FILM / CPK
-	Mux_Format_FILM_CPK = Format_FILM_CPK
-
 	// Adobe Filmstrip
 	Format_FILMSTRIP = "filmstrip"
 	// Adobe Filmstrip
@@ -522,21 +487,11 @@ var (
 	// Ogg Opus
 	Mux_Format_OPUS = Format_OPUS
 
-	// OSS (Open Sound System) playback
-	Format_OSS = "oss"
-	// OSS (Open Sound System) playback
-	Mux_Format_OSS = Format_OSS
-
 	// PSP MP4 (MPEG-4 Part 14)
 	Format_PSP = "psp"
 	// PSP MP4 (MPEG-4 Part 14)
 	Mux_Format_PSP = Format_PSP
 
-	// Pulse audio output
-	Format_PULSE = "pulse"
-	// Pulse audio output
-	Mux_Format_PULSE = Format_PULSE
-
 	// raw video
 	Format_RAWVIDEO = "rawvideo"
 	// raw video
@@ -612,25 +567,15 @@ var (
 	// SAP output
 	Mux_Format_SAP = Format_SAP
 
-	// raw SBC
-	Format_SBC = "sbc"
-	// raw SBC
-	Mux_Format_SBC = Format_SBC
-
 	// Scenarist Closed Captions
 	Format_SCC = "scc"
 	// Scenarist Closed Captions
 	Mux_Format_SCC = Format_SCC
 
 	// SDL2 output device
-	Format_SDL = "sdl"
+	Format_SDL, SDL2 = "sdl,sdl2"
 	// SDL2 output device
-	Mux_Format_SDL = Format_SDL
-
-	// SDL2 output device
-	Format_SDL2 = "sdl2"
-	// SDL2 output device
-	Mux_Format_SDL2 = Format_SDL2
+	Mux_Format_SDL, SDL2 = Format_SDL, SDL2
 
 	// segment
 	Format_SEGMENT = "segment"
@@ -673,14 +618,9 @@ var (
 	Mux_Format_SRT = Format_SRT
 
 	// streaming segment muxer
-	Format_STREAM_SEGMENT = "stream_segment"
+	Format_STREAM_SEGMENT, SSEGMENT = "stream_segment,ssegment"
 	// streaming segment muxer
-	Mux_Format_STREAM_SEGMENT = Format_STREAM_SEGMENT
-
-	// streaming segment muxer
-	Format_SSEGMENT = "ssegment"
-	// streaming segment muxer
-	Mux_Format_SSEGMENT = Format_SSEGMENT
+	Mux_Format_STREAM_SEGMENT, SSEGMENT = Format_STREAM_SEGMENT, SSEGMENT
 
 	// raw HDMV Presentation Graphic Stream subtitles
 	Format_SUP = "sup"
@@ -752,11 +692,6 @@ var (
 	// uncoded framecrc testing
 	Mux_Format_UNCODEDFRAMECRC = Format_UNCODEDFRAMECRC
 
-	// Video4Linux2 output device
-	Format_V4L2 = "v4l2"
-	// Video4Linux2 output device
-	Mux_Format_V4L2 = Format_V4L2
-
 	// raw VC-1 video
 	Format_VC1 = "vc1"
 	// raw VC-1 video
@@ -827,11 +762,6 @@ var (
 	// raw WavPack
 	Mux_Format_WV = Format_WV
 
-	// XV (XVideo) output device
-	Format_XV = "xv"
-	// XV (XVideo) output device
-	Mux_Format_XV = Format_XV
-
 	// YUV4MPEG pipe
 	Format_YUV4MPEGPIPE = "yuv4mpegpipe"
 	// YUV4MPEG pipe

app/media/formats/internal/generator/main.go

@@ -51,23 +51,21 @@ var (
 		muxingSupported := text[2] == 'E'
 		text = text[4:]
 		cols := strings.Fields(text)
-		ids := strings.Split(cols[0], ",")
+		id := cols[0]
 		name := strings.Join(cols[1:], " ")
-		for _, id := range ids {
-			code += fmt.Sprintf(`
+		code += fmt.Sprintf(`
 	// %s
 	Format_%s = %q
 `, name, strings.ToUpper(id), id)
-			if demuxingSupported {
-				code += fmt.Sprintf(`	// %s
+		if demuxingSupported {
+			code += fmt.Sprintf(`	// %s
 	Demux_Format_%s = Format_%s
 `, name, strings.ToUpper(id), strings.ToUpper(id))
-			}
-			if muxingSupported {
-				code += fmt.Sprintf(`	// %s
+		}
+		if muxingSupported {
+			code += fmt.Sprintf(`	// %s
 	Mux_Format_%s = Format_%s
 `, name, strings.ToUpper(id), strings.ToUpper(id))
-			}
 		}
 	}