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authorMauro Carvalho Chehab <mchehab+huawei@kernel.org>2020-09-21 14:33:13 +0300
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>2020-10-01 10:24:54 +0300
commitbfea1d81b5c8b36a76fe9dafbf47fa21a214daec (patch)
tree475af9dc4d350f089553a89037daa2d8195dabc3 /drivers/media
parenta61d7d19a3715e8e4faf8275ac9ace8599b2c97c (diff)
downloadlinux-bfea1d81b5c8b36a76fe9dafbf47fa21a214daec.tar.xz
media: vidtv: fix decoding with gstreamer and Vlc
Neither Vlc nor Gstreamer likes the PES_scrambling_control bits. In the case of GST, this can be seen with: $ GST_DEBUG=2 LANG=C gst-play-1.0 pcm_audio.ts ... 0:00:00.097973439 12308 0x55f7ddd155e0 WARN pesparser pesparse.c:411:mpegts_parse_pes_header: Wrong '0x10' marker before PES_scrambling_control (0x40) 0:00:00.097987026 12308 0x55f7ddd155e0 WARN tsdemux tsdemux.c:2314:gst_ts_demux_parse_pes_header: Error parsing PES header. pid: 0x111 stream_type: 0x6 ... So, change, it. After such change, the stream now plays fine with Vlc, Gstreamer, ffmpeg - and with programs that use such libraries, like Kaffeine. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/test-drivers/vidtv/vidtv_pes.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/test-drivers/vidtv/vidtv_pes.c b/drivers/media/test-drivers/vidtv/vidtv_pes.c
index cbb3fceb00ad..1c75f88070e9 100644
--- a/drivers/media/test-drivers/vidtv/vidtv_pes.c
+++ b/drivers/media/test-drivers/vidtv/vidtv_pes.c
@@ -137,7 +137,7 @@ static u32 vidtv_pes_write_h(struct pes_header_write_args args)
struct vidtv_pes_optional pes_optional = {};
struct pes_header_write_args pts_dts_args = args;
u32 stream_id = (args.encoder_id == S302M) ? PRIVATE_STREAM_1_ID : args.stream_id;
- u16 pes_opt_bitfield = 0x2 << 13;
+ u16 pes_opt_bitfield = 0x01 << 15;
pes_header.bitfield = cpu_to_be32((PES_START_CODE_PREFIX << 8) | stream_id);