Commit 9252a6ae authored by Christophe Massiot's avatar Christophe Massiot

Merge branch 'quarium-scte35'

parents 540ea7ea 78548dbf
Pipeline #22233 failed with stage
in 9 seconds
......@@ -669,6 +669,8 @@ static inline bool scte35_private_validate(const uint8_t *p_scte35)
*****************************************************************************/
#define SCTE35_SPLICE_DESC_HEADER_SIZE 6
#define SCTE35_SPLICE_DESC_IDENTIFIER 0x43554549
#define SCTE35_SPLICE_DESC_TAG_AVAIL 0x00
#define SCTE35_SPLICE_DESC_TAG_DTMF 0x01
#define SCTE35_SPLICE_DESC_TAG_SEG 0x02
......@@ -703,6 +705,17 @@ static inline void scte35_splice_desc_set_identifier(uint8_t *p_desc,
#define SCTE35_SEG_DESC_DURATION_SIZE 5
#define SCTE35_SEG_DESC_SUB_SEG_SIZE 2
static inline void scte35_seg_desc_init(uint8_t *p_desc, uint8_t length)
{
scte35_splice_desc_set_tag(p_desc, SCTE35_SPLICE_DESC_TAG_SEG);
scte35_splice_desc_set_length(p_desc,
SCTE35_SPLICE_DESC_HEADER_SIZE -
DESC_HEADER_SIZE +
SCTE35_SEG_DESC_HEADER_SIZE + length);
scte35_splice_desc_set_identifier(p_desc, SCTE35_SPLICE_DESC_IDENTIFIER);
p_desc[10] = 0x7f;
}
static inline uint32_t scte35_seg_desc_get_event_id(const uint8_t *p_desc)
{
return ((uint32_t)p_desc[6] << 24) | (p_desc[7] << 16) |
......@@ -771,6 +784,8 @@ scte35_seg_desc_set_delivery_not_restricted(uint8_t *p_desc,
if (scte35_seg_desc_has_cancel(p_desc))
return;
p_desc[11] = (p_desc[11] & 0xdf) | (flag ? 0x20 : 0x00);
if (flag)
p_desc[11] |= 0x1f;
}
static inline bool
......@@ -866,6 +881,11 @@ static inline uint8_t *scte35_seg_desc_get_component(const uint8_t *p_desc,
return NULL;
}
static inline void scte35_seg_desc_component_init(uint8_t *p_comp)
{
p_comp[1] = 0xfe;
}
static inline uint8_t scte35_seg_desc_component_get_tag(const uint8_t *p_comp)
{
return p_comp[0];
......
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