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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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ccconverter: split temporary storage into 3
Instead of storing the raw cc_data, store the 2 cea608 fields individually as well as the ccp data. Simply copying the input cc_data to the output cc_data violates a number of requirements in the cea708 specification. The most prominent being, that cea608 triples must be placed at the beginning of each cdp. We also need to comply with the framerate-dpendent limits for both the cea608 and the ccp data which may involve splitting or merging some cea608 data but not ccp data or vice versa. Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1116>
This commit is contained in:
Matthew Waters
GStreamer Merge Bot
parent
3417a1709c
commit
7ed0bc539f
3 changed files with 1016 additions and 348 deletions
File diff suppressed because it is too large
Load diff
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@ -41,6 +41,7 @@ typedef struct _GstCCConverter GstCCConverter;
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typedef struct _GstCCConverterClass GstCCConverterClass;
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#define MAX_CDP_PACKET_LEN 256
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#define MAX_CEA608_LEN 32
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struct _GstCCConverter
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{
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@ -58,8 +59,12 @@ struct _GstCCConverter
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/* for framerate differences, we need to keep previous/next frames in order
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* to split/merge data across multiple input or output buffers. The data is
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* stored as cc_data */
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guint8 scratch[MAX_CDP_PACKET_LEN];
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guint scratch_len;
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guint8 scratch_cea608_1[MAX_CEA608_LEN];
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guint scratch_cea608_1_len;
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guint8 scratch_cea608_2[MAX_CEA608_LEN];
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guint scratch_cea608_2_len;
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guint8 scratch_ccp[MAX_CDP_PACKET_LEN];
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guint scratch_ccp_len;
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guint input_frames;
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guint output_frames;
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@ -330,14 +330,17 @@ GST_START_TEST (convert_cea608_s334_1a_cea708_cdp)
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{
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const guint8 in[] = { 0x80, 0x80, 0x80, 0x00, 0x80, 0x80 };
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const guint8 out[] =
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{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x00, 0x72, 0xea, 0xfc, 0x80, 0x80,
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{ 0x96, 0x69, 0x49, 0x5f, 0x43, 0x00, 0x00, 0x72, 0xf4, 0xfc, 0x80, 0x80,
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0xfd, 0x80, 0x80, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0x74, 0x00, 0x00, 0x7b
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x74, 0x00, 0x00, 0xd3
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};
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check_conversion (in, sizeof (in), out, sizeof (out),
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"closedcaption/x-cea-608,format=(string)s334-1a,framerate=(fraction)60/1",
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"closedcaption/x-cea-708,format=(string)cdp", NULL, NULL);
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"closedcaption/x-cea-608,format=(string)s334-1a,framerate=(fraction)30/1",
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"closedcaption/x-cea-708,format=(string)cdp,framerate=(fraction)30/1",
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NULL, NULL);
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}
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GST_END_TEST;
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@ -446,12 +449,12 @@ GST_START_TEST (convert_cea708_cdp_cea708_cdp_double_framerate)
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{
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/* tests that packets are split exactly in half when doubling the framerate */
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const guint8 in1[] =
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{ 0x96, 0x69, 0x49, 0x5f, 0x43, 0x00, 0x00, 0x72, 0xf4, 0xfc, 0x80, 0x80,
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0xfe, 0x80, 0x80, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfc, 0x00, 0x00, 0xfc, 0x00, 0x00,
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0xfc, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x74, 0x00, 0x00, 0xd2
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{ 0x96, 0x69, 0x49, 0x5f, 0x43, 0x00, 0x00, 0x72, 0xf4, 0xfc, 0x01, 0x02,
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0xfc, 0x03, 0x04, 0xfe, 0x05, 0x06, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a,
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0xfe, 0x0b, 0x0c, 0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12,
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0xfe, 0x13, 0x14, 0xfe, 0x15, 0x16, 0xfe, 0x17, 0x18, 0xfe, 0x19, 0x1a,
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0xfe, 0x1b, 0x1c, 0xfe, 0x1d, 0x1e, 0xfe, 0x1f, 0x20, 0xfe, 0x21, 0x22,
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0xfe, 0x23, 0x24, 0xfe, 0x25, 0x26, 0xfe, 0x27, 0x28, 0x74, 0x00, 0x00, 0xd2
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};
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const guint8 *in[] = { in1 };
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guint in_len[] = { sizeof (in1) };
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@ -459,16 +462,16 @@ GST_START_TEST (convert_cea708_cdp_cea708_cdp_double_framerate)
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const GstVideoTimeCode *in_tc[] = { &in_tc1 };
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const guint8 out1[] = { 0x96, 0x69, 0x30, 0x8f, 0xc3, 0x00, 0x00, 0x71, 0xd0,
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0xa0, 0x30, 0x00, 0x72, 0xea, 0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe,
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0x00, 0x00, 0xfc, 0x00, 0x00, 0xfc, 0x00, 0x00, 0xfc, 0x00, 0x00, 0xf8,
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0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x74,
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0x00, 0x00, 0xd2
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0xa0, 0x30, 0x00, 0x72, 0xea, 0xfc, 0x01, 0x02, 0xfe, 0x05, 0x06, 0xfe,
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0x07, 0x08, 0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c, 0xfe, 0x0d, 0x0e, 0xfe,
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0x0f, 0x10, 0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14, 0xfe, 0x15, 0x16, 0x74,
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0x00, 0x00, 0xbe
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};
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const guint8 out2[] = { 0x96, 0x69, 0x30, 0x8f, 0xc3, 0x00, 0x01, 0x71, 0xd0,
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0xa0, 0x30, 0x10, 0x72, 0xea, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8,
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0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8,
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0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x74,
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0x00, 0x01, 0xdc
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0xa0, 0x30, 0x10, 0x72, 0xea, 0xfc, 0x03, 0x04, 0xfe, 0x17, 0x18, 0xfe,
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0x19, 0x1a, 0xfe, 0x1b, 0x1c, 0xfe, 0x1d, 0x1e, 0xfe, 0x1f, 0x20, 0xfe,
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0x21, 0x22, 0xfe, 0x23, 0x24, 0xfe, 0x25, 0x26, 0xfe, 0x27, 0x28, 0x74,
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0x00, 0x01, 0x64
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};
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const guint8 *out[] = { out1, out2 };
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guint out_len[] = { sizeof (out1), sizeof (out2) };
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@ -504,14 +507,14 @@ GST_START_TEST (convert_cea708_cdp_cea708_cdp_half_framerate)
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/* tests that two input packets are merged together when halving the
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* framerate. With cc_data compaction! */
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const guint8 in1[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x00, 0x72, 0xea,
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0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x74, 0x00, 0x00, 0x7a
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0xfc, 0x01, 0x02, 0xfe, 0x03, 0x04, 0xfe, 0x05, 0x06, 0xfe, 0x07, 0x08,
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0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c, 0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10,
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0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14, 0x74, 0x00, 0x00, 0x7a
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};
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const guint8 in2[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x01, 0x72, 0xea,
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0xfe, 0x00, 0x00, 0xfc, 0x00, 0x00, 0xfc, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
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0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x74, 0x00, 0x01, 0x70
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0xfc, 0x14, 0x15, 0xfe, 0x16, 0x17, 0xfe, 0x18, 0x19, 0xfe, 0x1a, 0x1b,
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0xfe, 0x1c, 0x1d, 0xfe, 0x1e, 0x1f, 0xfe, 0x20, 0x21, 0xfe, 0x22, 0x23,
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0xfe, 0x24, 0x25, 0xfe, 0x26, 0x27, 0x74, 0x00, 0x01, 0x70
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};
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const guint8 *in[] = { in1, in2 };
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guint in_len[] = { sizeof (in1), sizeof (in2) };
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@ -520,12 +523,12 @@ GST_START_TEST (convert_cea708_cdp_cea708_cdp_half_framerate)
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const guint8 out1[] =
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{ 0x96, 0x69, 0x4e, 0x5f, 0xc3, 0x00, 0x00, 0x71, 0xd0, 0xa0, 0x30, 0x00,
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0x72, 0xf4, 0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfc,
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0x00, 0x00, 0xfc, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8,
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0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8,
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0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8,
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0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8,
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0x00, 0x00, 0x74, 0x00, 0x00, 0x2e
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0x72, 0xf4, 0xfc, 0x01, 0x02, 0xfc, 0x14, 0x15, 0xfe, 0x03, 0x04, 0xfe,
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0x05, 0x06, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c, 0xfe,
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0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14, 0xfe,
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0x16, 0x17, 0xfe, 0x18, 0x19, 0xfe, 0x1a, 0x1b, 0xfe, 0x1c, 0x1d, 0xfe,
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0x1e, 0x1f, 0xfe, 0x20, 0x21, 0xfe, 0x22, 0x23, 0xfe, 0x24, 0x25, 0xfe,
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0x26, 0x27, 0x74, 0x00, 0x00, 0xb2
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};
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const guint8 *out[] = { out1 };
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guint out_len[] = { sizeof (out1) };
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@ -558,13 +561,13 @@ GST_END_TEST;
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GST_START_TEST (convert_cea708_cdp_cea708_cdp_max_merge)
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{
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/* check that a low framerate packet can be split into 3 high framerate
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/* check that 3 high framerate packets can be merged into 1 low framerate
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* packets with the extra data on the third input packet being placed at the
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* beginning of the second output packet */
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const guint8 in1[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x00, 0x72, 0xea,
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0xfc, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x74, 0x00, 0x00, 0x7a
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0xfc, 0x01, 0x02, 0xfe, 0x03, 0x04, 0xfe, 0x05, 0x06, 0xfe, 0x07, 0x08,
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0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c, 0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10,
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0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14, 0x74, 0x00, 0x00, 0x7a
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};
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/* enough input to fully cover two output packets. Extra is discarded */
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const guint8 *in[] = { in1, in1, in1, in1, in1, in1, in1 };
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@ -574,24 +577,24 @@ GST_START_TEST (convert_cea708_cdp_cea708_cdp_max_merge)
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};
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const guint8 out1[] =
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{ 0x96, 0x69, 0x58, 0x1f, 0x43, 0x00, 0x00, 0x72, 0xf9, 0xfc, 0x80, 0x80,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfc, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfc, 0x80, 0x80,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0x74, 0x00, 0x00, 0xa0
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{ 0x96, 0x69, 0x58, 0x1f, 0x43, 0x00, 0x00, 0x72, 0xf9, 0xfc, 0x01, 0x02,
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0xfc, 0x01, 0x02, 0xfc, 0x01, 0x02, 0xfe, 0x03, 0x04, 0xfe, 0x05, 0x06,
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0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c, 0xfe, 0x0d, 0x0e,
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0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14, 0xfe, 0x03, 0x04,
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0xfe, 0x05, 0x06, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c,
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0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14,
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0xfe, 0x03, 0x04, 0xfe, 0x05, 0x06, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a,
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0x74, 0x00, 0x00, 0xc5
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};
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const guint8 out2[] =
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{ 0x96, 0x69, 0x58, 0x1f, 0x43, 0x00, 0x01, 0x72, 0xf9, 0xfe, 0x80, 0x80,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfc, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfc, 0x80, 0x80, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x80, 0x80,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0x74, 0x00, 0x01, 0x9c
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{ 0x96, 0x69, 0x58, 0x1f, 0x43, 0x00, 0x01, 0x72, 0xf9, 0xfc, 0x01, 0x02,
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0xfc, 0x01, 0x02, 0xfc, 0x01, 0x02, 0xfe, 0x0b, 0x0c, 0xfe, 0x0d, 0x0e,
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0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14, 0xfe, 0x03, 0x04,
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0xfe, 0x05, 0x06, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c,
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0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14,
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0xfe, 0x03, 0x04, 0xfe, 0x05, 0x06, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a,
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0xfe, 0x0b, 0x0c, 0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12,
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0x74, 0x00, 0x01, 0x83
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};
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const guint8 *out[] = { out1, out2 };
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guint out_len[] = { sizeof (out1), sizeof (out2) };
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@ -609,37 +612,37 @@ GST_START_TEST (convert_cea708_cdp_cea708_cdp_max_split)
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/* test that a low framerate stream produces multiple output packets for a
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* high framerate */
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const guint8 in1[] =
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{ 0x96, 0x69, 0x58, 0x1f, 0x43, 0x00, 0x00, 0x72, 0xf9, 0xfc, 0x80, 0x80,
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0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00,
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0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x80, 0x80,
|
||||
0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
{ 0x96, 0x69, 0x58, 0x1f, 0x43, 0x00, 0x00, 0x72, 0xf9, 0xfc, 0x01, 0x02,
|
||||
0xfc, 0x03, 0x04, 0xfc, 0x05, 0x06, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a,
|
||||
0xfe, 0x0b, 0x0c, 0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12,
|
||||
0xfe, 0x13, 0x14, 0xfe, 0x15, 0x16, 0xfe, 0x17, 0x18, 0xfe, 0x19, 0x1a,
|
||||
0xfe, 0x1b, 0x1c, 0xfe, 0x1d, 0x1e, 0xfe, 0x1f, 0x20, 0xfe, 0x21, 0x22,
|
||||
0xfe, 0x23, 0x24, 0xfe, 0x25, 0x26, 0xfe, 0x27, 0x28, 0xfe, 0x29, 0x2a,
|
||||
0xfe, 0x2b, 0x2c, 0xfe, 0x2d, 0x2e, 0xfe, 0x2f, 0x30, 0xfe, 0x31, 0x32,
|
||||
0x74, 0x00, 0x00, 0x12
|
||||
};
|
||||
const guint8 *in[] = { in1, in1 };
|
||||
guint in_len[] = { sizeof (in1), sizeof (in1) };
|
||||
|
||||
const guint8 out1[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x00, 0x72, 0xea,
|
||||
0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x74, 0x00, 0x00, 0x4a
|
||||
0xfc, 0x01, 0x02, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c,
|
||||
0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14,
|
||||
0xfe, 0x15, 0x16, 0xfe, 0x17, 0x18, 0x74, 0x00, 0x00, 0x30
|
||||
};
|
||||
const guint8 out2[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x01, 0x72, 0xea,
|
||||
0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x74, 0x00, 0x01, 0x48
|
||||
0xfc, 0x03, 0x04, 0xfe, 0x19, 0x1a, 0xfe, 0x1b, 0x1c, 0xfe, 0x1d, 0x1e,
|
||||
0xfe, 0x1f, 0x20, 0xfe, 0x21, 0x22, 0xfe, 0x23, 0x24, 0xfe, 0x25, 0x26,
|
||||
0xfe, 0x27, 0x28, 0xfe, 0x29, 0x2a, 0x74, 0x00, 0x01, 0xe6
|
||||
};
|
||||
const guint8 out3[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x02, 0x72, 0xea,
|
||||
0xfe, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x74, 0x00, 0x02, 0x46
|
||||
0xfc, 0x05, 0x06, 0xfe, 0x2b, 0x2c, 0xfe, 0x2d, 0x2e, 0xfe, 0x2f, 0x30,
|
||||
0xfe, 0x31, 0x32, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c,
|
||||
0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0x74, 0x00, 0x02, 0x54
|
||||
};
|
||||
const guint8 out4[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x03, 0x72, 0xea,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x74, 0x00, 0x03, 0x44
|
||||
0xfc, 0x01, 0x02, 0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14, 0xfe, 0x15, 0x16,
|
||||
0xfe, 0x17, 0x18, 0xfe, 0x19, 0x1a, 0xfe, 0x1b, 0x1c, 0xfe, 0x1d, 0x1e,
|
||||
0xfe, 0x1f, 0x20, 0xfe, 0x21, 0x22, 0x74, 0x00, 0x03, 0x76
|
||||
};
|
||||
const guint8 *out[] = { out1, out2, out3, out4 };
|
||||
guint out_len[] =
|
||||
|
|
@ -658,32 +661,32 @@ GST_START_TEST (convert_cea708_cdp_cea708_cdp_max_split_eos)
|
|||
/* test that a low framerate stream produces multiple output packets for a
|
||||
* high framerate and that an EOS will push the pending data */
|
||||
const guint8 in1[] =
|
||||
{ 0x96, 0x69, 0x58, 0x1f, 0x43, 0x00, 0x00, 0x72, 0xf9, 0xfc, 0x80, 0x80,
|
||||
0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x80, 0x80,
|
||||
0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
{ 0x96, 0x69, 0x58, 0x1f, 0x43, 0x00, 0x00, 0x72, 0xf9, 0xfc, 0x01, 0x02,
|
||||
0xfc, 0x03, 0x04, 0xfc, 0x05, 0x06, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a,
|
||||
0xfe, 0x0b, 0x0c, 0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12,
|
||||
0xfe, 0x13, 0x14, 0xfe, 0x15, 0x16, 0xfe, 0x17, 0x18, 0xfe, 0x19, 0x1a,
|
||||
0xfe, 0x1b, 0x1c, 0xfe, 0x1d, 0x1e, 0xfe, 0x1f, 0x20, 0xfe, 0x21, 0x22,
|
||||
0xfe, 0x23, 0x24, 0xfe, 0x25, 0x26, 0xfe, 0x27, 0x28, 0xfe, 0x29, 0x2a,
|
||||
0xfe, 0x2b, 0x2c, 0xfe, 0x2d, 0x2e, 0xfe, 0x2f, 0x30, 0xfe, 0x31, 0x32,
|
||||
0x74, 0x00, 0x00, 0x12
|
||||
};
|
||||
const guint8 *in[] = { in1 };
|
||||
guint in_len[] = { sizeof (in1) };
|
||||
|
||||
const guint8 out1[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x00, 0x72, 0xea,
|
||||
0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x74, 0x00, 0x00, 0x4a
|
||||
0xfc, 0x01, 0x02, 0xfe, 0x07, 0x08, 0xfe, 0x09, 0x0a, 0xfe, 0x0b, 0x0c,
|
||||
0xfe, 0x0d, 0x0e, 0xfe, 0x0f, 0x10, 0xfe, 0x11, 0x12, 0xfe, 0x13, 0x14,
|
||||
0xfe, 0x15, 0x16, 0xfe, 0x17, 0x18, 0x74, 0x00, 0x00, 0x30
|
||||
};
|
||||
const guint8 out2[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x01, 0x72, 0xea,
|
||||
0xfc, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x74, 0x00, 0x01, 0x48
|
||||
0xfc, 0x03, 0x04, 0xfe, 0x19, 0x1a, 0xfe, 0x1b, 0x1c, 0xfe, 0x1d, 0x1e,
|
||||
0xfe, 0x1f, 0x20, 0xfe, 0x21, 0x22, 0xfe, 0x23, 0x24, 0xfe, 0x25, 0x26,
|
||||
0xfe, 0x27, 0x28, 0xfe, 0x29, 0x2a, 0x74, 0x00, 0x01, 0xe6
|
||||
};
|
||||
const guint8 out3[] = { 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x02, 0x72, 0xea,
|
||||
0xfe, 0x80, 0x80, 0xfe, 0x80, 0x80, 0xfe, 0x00, 0x00, 0xfe, 0x00, 0x00,
|
||||
0xfe, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x74, 0x00, 0x02, 0x62
|
||||
0xfc, 0x05, 0x06, 0xfe, 0x2b, 0x2c, 0xfe, 0x2d, 0x2e, 0xfe, 0x2f, 0x30,
|
||||
0xfe, 0x31, 0x32, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x74, 0x00, 0x02, 0xe5
|
||||
};
|
||||
const guint8 *out[] = { out1, out2, out3 };
|
||||
guint out_len[] = { sizeof (out1), sizeof (out2), sizeof (out3) };
|
||||
|
|
@ -752,6 +755,132 @@ GST_START_TEST (convert_cea708_cdp_cea708_cdp_from_drop_frame_scaling)
|
|||
|
||||
GST_END_TEST;
|
||||
|
||||
GST_START_TEST (convert_cea708_cc_data_cea708_cdp_double_framerate)
|
||||
{
|
||||
const guint8 in1[] = { 0xfc, 0x80, 0x81, 0xfc, 0x82, 0x83, 0xfe, 0x84, 0x85 };
|
||||
const guint8 in2[] = { 0xfc, 0x86, 0x87, 0xfc, 0x88, 0x89, 0xfe, 0x8a, 0x8b };
|
||||
const guint8 *in[] = { in1, in2 };
|
||||
guint in_len[] = { sizeof (in1), sizeof (in2) };
|
||||
const guint8 out1[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x00, 0x72, 0xea, 0xfc, 0x80, 0x81,
|
||||
0xfe, 0x84, 0x85, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x00, 0x70
|
||||
};
|
||||
const guint8 out2[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x01, 0x72, 0xea, 0xfc, 0x82, 0x83,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x01, 0x79
|
||||
};
|
||||
const guint8 out3[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x02, 0x72, 0xea, 0xfc, 0x86, 0x87,
|
||||
0xfe, 0x8a, 0x8b, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x02, 0x54
|
||||
};
|
||||
const guint8 out4[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x03, 0x72, 0xea, 0xfc, 0x88, 0x89,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x03, 0x69
|
||||
};
|
||||
const guint8 *out[] = { out1, out2, out3, out4, };
|
||||
guint out_len[] =
|
||||
{ sizeof (out1), sizeof (out2), sizeof (out3), sizeof (out4), };
|
||||
check_conversion_multiple (G_N_ELEMENTS (in_len), in, in_len,
|
||||
G_N_ELEMENTS (out_len), out, out_len,
|
||||
"closedcaption/x-cea-708,format=(string)cc_data,framerate=(fraction)30/1",
|
||||
"closedcaption/x-cea-708,format=(string)cdp,framerate=(fraction)60/1",
|
||||
NULL, NULL, 0);
|
||||
}
|
||||
|
||||
GST_END_TEST;
|
||||
|
||||
GST_START_TEST (convert_cea608_raw_cea708_cdp_double_framerate)
|
||||
{
|
||||
const guint8 in1[] = { 0x80, 0x81, 0x82, 0x83 };
|
||||
const guint8 in2[] = { 0x84, 0x85, 0x86, 0x87 };
|
||||
const guint8 *in[] = { in1, in2 };
|
||||
guint in_len[] = { sizeof (in1), sizeof (in2) };
|
||||
const guint8 out1[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x00, 0x72, 0xea, 0xfc, 0x80, 0x81,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x00, 0x7f
|
||||
};
|
||||
const guint8 out2[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x01, 0x72, 0xea, 0xfc, 0x82, 0x83,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x01, 0x79
|
||||
};
|
||||
const guint8 out3[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x02, 0x72, 0xea, 0xfc, 0x84, 0x85,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x02, 0x73
|
||||
};
|
||||
const guint8 out4[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x03, 0x72, 0xea, 0xfc, 0x86, 0x87,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x03, 0x6d
|
||||
};
|
||||
const guint8 *out[] = { out1, out2, out3, out4, };
|
||||
guint out_len[] =
|
||||
{ sizeof (out1), sizeof (out2), sizeof (out3), sizeof (out4), };
|
||||
check_conversion_multiple (G_N_ELEMENTS (in_len), in, in_len,
|
||||
G_N_ELEMENTS (out_len), out, out_len,
|
||||
"closedcaption/x-cea-608,format=(string)raw,framerate=(fraction)30/1",
|
||||
"closedcaption/x-cea-708,format=(string)cdp,framerate=(fraction)60/1",
|
||||
NULL, NULL, 0);
|
||||
}
|
||||
|
||||
GST_END_TEST;
|
||||
|
||||
GST_START_TEST (convert_cea608_s334_1a_cea708_cdp_double_framerate)
|
||||
{
|
||||
const guint8 in1[] = { 0x80, 0x80, 0x81, 0x00, 0x82, 0x83 };
|
||||
const guint8 in2[] = { 0x80, 0x84, 0x85, 0x00, 0x86, 0x87 };
|
||||
const guint8 *in[] = { in1, in2 };
|
||||
guint in_len[] = { sizeof (in1), sizeof (in2) };
|
||||
const guint8 out1[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x00, 0x72, 0xea, 0xfc, 0x80, 0x81,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x00, 0x7f
|
||||
};
|
||||
const guint8 out2[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x01, 0x72, 0xea, 0xfd, 0x82, 0x83,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x01, 0x78
|
||||
};
|
||||
const guint8 out3[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x02, 0x72, 0xea, 0xfc, 0x84, 0x85,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x02, 0x73
|
||||
};
|
||||
const guint8 out4[] =
|
||||
{ 0x96, 0x69, 0x2b, 0x8f, 0x43, 0x00, 0x03, 0x72, 0xea, 0xfd, 0x86, 0x87,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00, 0xf8, 0x00, 0x00,
|
||||
0xf8, 0x00, 0x00, 0x74, 0x00, 0x03, 0x6c
|
||||
};
|
||||
const guint8 *out[] = { out1, out2, out3, out4, };
|
||||
guint out_len[] =
|
||||
{ sizeof (out1), sizeof (out2), sizeof (out3), sizeof (out4), };
|
||||
check_conversion_multiple (G_N_ELEMENTS (in_len), in, in_len,
|
||||
G_N_ELEMENTS (out_len), out, out_len,
|
||||
"closedcaption/x-cea-608,format=(string)s334-1a,framerate=(fraction)30/1",
|
||||
"closedcaption/x-cea-708,format=(string)cdp,framerate=(fraction)60/1",
|
||||
NULL, NULL, 0);
|
||||
}
|
||||
|
||||
GST_END_TEST;
|
||||
|
||||
static Suite *
|
||||
ccextractor_suite (void)
|
||||
{
|
||||
|
|
@ -783,6 +912,9 @@ ccextractor_suite (void)
|
|||
tcase_add_test (tc, convert_cea708_cdp_cea708_cdp_max_split);
|
||||
tcase_add_test (tc, convert_cea708_cdp_cea708_cdp_max_split_eos);
|
||||
tcase_add_test (tc, convert_cea708_cdp_cea708_cdp_from_drop_frame_scaling);
|
||||
tcase_add_test (tc, convert_cea708_cc_data_cea708_cdp_double_framerate);
|
||||
tcase_add_test (tc, convert_cea608_raw_cea708_cdp_double_framerate);
|
||||
tcase_add_test (tc, convert_cea608_s334_1a_cea708_cdp_double_framerate);
|
||||
|
||||
return s;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue