- /* vps */
- /*
- * bit(1) array_completeness;
- * unsigned int(1) reserved = 0;
- * unsigned int(6) NAL_unit_type;
- */
- AV_W8(p, 1 << 7 |
- HEVC_NAL_VPS & 0x3f);
- /* unsigned int(16) numNalus; */
- AV_WB16(p + 1, 1);
- /* unsigned int(16) nalUnitLength; */
- AV_WB16(p + 3, vps->data_size);
- /* bit(8*nalUnitLength) nalUnit; */
- memcpy(p + 5, vps->data, vps->data_size);
- p += 5 + vps->data_size;
-
- /* sps */
- AV_W8(p, 1 << 7 |
- HEVC_NAL_SPS & 0x3f);
- AV_WB16(p + 1, 1);
- AV_WB16(p + 3, sps->data_size);
- memcpy(p + 5, sps->data, sps->data_size);
- p += 5 + sps->data_size;
-
- /* pps */
- AV_W8(p, 1 << 7 |
- HEVC_NAL_PPS & 0x3f);
- AV_WB16(p + 1, num_pps);
- p += 3;
- for (i = 0; i < HEVC_MAX_PPS_COUNT; i++) {
- if (h->ps.pps_list[i]) {
- const HEVCPPS *pps = (const HEVCPPS *)h->ps.pps_list[i]->data;
- AV_WB16(p, pps->data_size);
- memcpy(p + 2, pps->data, pps->data_size);
- p += 2 + pps->data_size;
- }
+
+#define APPEND_PS(T, t) \
+ /* \
+ * bit(1) array_completeness; \
+ * unsigned int(1) reserved = 0; \
+ * unsigned int(6) NAL_unit_type; \
+ */ \
+ AV_W8(p, 1 << 7 | \
+ HEVC_NAL_##T##PS & 0x3f); \
+ /* unsigned int(16) numNalus; */ \
+ AV_WB16(p + 1, num_##t##ps); \
+ p += 3; \
+ for (i = 0; i < HEVC_MAX_##T##PS_COUNT; i++) { \
+ if (h->ps.t##ps_list[i]) { \
+ const HEVC##T##PS *lps = (const HEVC##T##PS *)h->ps.t##ps_list[i]->data; \
+ /* unsigned int(16) nalUnitLength; */ \
+ AV_WB16(p, lps->data_size); \
+ /* bit(8*nalUnitLength) nalUnit; */ \
+ memcpy(p + 2, lps->data, lps->data_size); \
+ p += 2 + lps->data_size; \
+ } \