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milan-avb: es-builder: create and flag CRF input streams (fix NULL-server crash on activate)

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hackerman-kl 2026-05-28 11:55:00 +00:00
parent d88504e21f
commit 066e13f9ca
1 changed files with 4 additions and 3 deletions
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7
src/modules/module-avb/es-builder.c
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@ -34,6 +34,7 @@ static struct descriptor *es_buidler_desc_stream_general_prepare(struct server *
if (type == AVB_AEM_DESC_STREAM_INPUT) { if (type == AVB_AEM_DESC_STREAM_INPUT) {
struct aecp_aem_stream_input_state_milan_v12 *w; struct aecp_aem_stream_input_state_milan_v12 *w;
const struct avb_aem_desc_stream *body = ptr; const struct avb_aem_desc_stream *body = ptr;
struct avb_aem_stream_format_info fi;
desc = server_add_descriptor(server, type, index, desc = server_add_descriptor(server, type, index,
sizeof(*w), size, ptr); sizeof(*w), size, ptr);
@ -46,13 +47,13 @@ static struct descriptor *es_buidler_desc_stream_general_prepare(struct server *
/* Milan v1.2 Section 5.3.8.7: started/stopped state defaults to started. */ /* Milan v1.2 Section 5.3.8.7: started/stopped state defaults to started. */
w->stream_in_sta.started = true; w->stream_in_sta.started = true;
struct avb_aem_stream_format_info fi;
avb_aem_stream_format_decode(body->current_format, &fi); avb_aem_stream_format_decode(body->current_format, &fi);
if (fi.kind == AVB_AEM_STREAM_FORMAT_KIND_CRF)
return desc;
stream = &w->stream_in_sta.common.stream; stream = &w->stream_in_sta.common.stream;
direction = SPA_DIRECTION_INPUT; direction = SPA_DIRECTION_INPUT;
stream->is_crf = (fi.kind == AVB_AEM_STREAM_FORMAT_KIND_CRF);
if (stream->is_crf)
pw_log_info("stream %u: CRF clock-reference, no audio data plane", index);
} else if (type == AVB_AEM_DESC_STREAM_OUTPUT) { } else if (type == AVB_AEM_DESC_STREAM_OUTPUT) {
struct aecp_aem_stream_output_state_milan_v12 *w; struct aecp_aem_stream_output_state_milan_v12 *w;