Improve FFmpeg hwaccel fallback, VR emulation

 - Optimize sink seeking with single video frame.
 - Small cleanups.

Signed-off-by: Andrew Opalach <andrew@akon.city>

2 files changed, 3 insertions, 3 deletions

diff --git a/src/cache/backings/memory.c b/src/cache/backings/memory.c
index 6b3da62..063c1c5 100644
--- a/src/cache/backings/memory.c
+++ b/src/cache/backings/memory.c
@@ -7,7 +7,7 @@ static void ensure_allocated(struct cch_backing_memory *mem, off_t amount)
     if (amount > mem->expanse) mem->expanse = amount;
     if (amount > mem->alloc) {
         mem->alloc = al_next_power_of_two(amount);
-        mem->data = al_realloc(mem->data, mem->alloc);
+        mem->data = (u8 *)al_realloc(mem->data, mem->alloc);
     }
 }
 
@@ -107,7 +107,7 @@ struct cch_backing *cch_backing_memory_create(size_t size)
     mem->backing.get_size_if_known = memory_backing_get_size_if_known;
     mem->backing.finalize = memory_backing_finalize;
     mem->backing.free = memory_backing_free;
-    if (size > 0) mem->data = al_malloc(size);
+    if (size > 0) mem->data = (u8 *)al_malloc(size);
     else mem->data = NULL;
     mem->alloc = size;
     nn_mutex_init(&mem->mutex);
diff --git a/src/cache/handlers/cdio.c b/src/cache/handlers/cdio.c
index 82600dc..7c83523 100644
--- a/src/cache/handlers/cdio.c
+++ b/src/cache/handlers/cdio.c
@@ -205,7 +205,7 @@ struct cch_entry *cch_handler_cdio_create(void)
     al_atomic_store(s32)(&cdio->running, 0, AL_ATOMIC_RELAXED);
     nn_buffer_init(&cdio->buffer);
     nn_buffer_ensure_space(&cdio->buffer, BYTES_PER_STEP);
-    nn_buffer_set_size(&cdio->buffer, BYTES_PER_STEP);
+    cdio->buffer.size = BYTES_PER_STEP;
     cch_threaded_waits_init(&cdio->waits);
     return entry;
 }