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linux-pipewire: Explicitly handle NULL format strings

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This is a workaround to the compiler complaining about directive
arguments being null.
This commit is contained in:
Georges Basile Stavracas Neto 2023-06-18 22:26:07 -03:00 committed by Georges Basile Stavracas Neto
parent 549c0f5850
commit bdfead801e
1 changed files with 4 additions and 2 deletions
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6
plugins/linux-pipewire/pipewire.c
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@ -1013,6 +1013,7 @@ static void on_param_changed_cb(void *user_data, uint32_t id,
obs_pipewire *obs_pw = obs_pw_stream->obs_pw;
struct spa_pod_builder pod_builder;
const struct spa_pod *params[5];
const char *format_name;
uint32_t n_params = 0;
uint32_t buffer_types;
uint32_t output_flags;
@ -1046,10 +1047,11 @@ static void on_param_changed_cb(void *user_data, uint32_t id,
blog(LOG_INFO, "[pipewire] Negotiated format:");
format_name = spa_debug_type_find_name(
spa_type_video_format, obs_pw_stream->format.info.raw.format);
blog(LOG_INFO, "[pipewire] Format: %d (%s)",
obs_pw_stream->format.info.raw.format,
spa_debug_type_find_name(spa_type_video_format,
obs_pw_stream->format.info.raw.format));
format_name ? format_name : "unknown format");
if (has_modifier) {
blog(LOG_INFO, "[pipewire] Modifier: 0x%" PRIx64,