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Fix replay to disk not working properly when restarting replay

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dec05eba
2025-05-04 21:52:17 +02:00
parent 36c74d3411
commit a409f3b3c3
2 changed files with 11 additions and 6 deletions
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4
src/main.cpp
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@@ -1301,12 +1301,12 @@ static void save_replay_async(AVCodecContext *video_codec_context, int video_str
replay_packet_data = gsr_replay_buffer_iterator_get_packet_data(cloned_replay_buffer, replay_iterator);
if(!replay_packet) {
fprintf(stderr, "no replay packet\n");
fprintf(stderr, "gsr error: save_replay_async: no replay packet\n");
break;
}
if(!replay_packet->data && !replay_packet_data) {
fprintf(stderr, "no replay packet data\n");
fprintf(stderr, "gsr error: save_replay_async: no replay packet data\n");
break;
}

13
src/replay_buffer/replay_buffer_disk.c
View File

@@ -95,19 +95,19 @@ static void gsr_replay_buffer_file_unref(gsr_replay_buffer_file *self, const cha
static void gsr_replay_buffer_disk_clear(gsr_replay_buffer *replay_buffer) {
gsr_replay_buffer_disk *self = (gsr_replay_buffer_disk*)replay_buffer;
gsr_replay_buffer_lock(&self->replay_buffer);
for(size_t i = 0; i < self->num_files; ++i) {
gsr_replay_buffer_file_unref(self->files[i], self->replay_directory);
}
self->num_files = 0;
gsr_replay_buffer_unlock(&self->replay_buffer);
if(self->storage_fd > 0) {
close(self->storage_fd);
self->storage_fd = 0;
}
self->storage_counter = 0;
self->storage_num_bytes_written = 0;
gsr_replay_buffer_unlock(&self->replay_buffer);
}
static void gsr_replay_buffer_disk_destroy(gsr_replay_buffer *replay_buffer) {
@@ -236,16 +236,21 @@ static uint8_t* gsr_replay_buffer_disk_iterator_get_packet_data(gsr_replay_buffe
char filename[PATH_MAX];
snprintf(filename, sizeof(filename), "%s/%s_%d.mp4", self->replay_directory, FILE_PREFIX, (int)file->id);
file->fd = open(filename, O_RDONLY);
if(file->fd <= 0)
if(file->fd <= 0) {
fprintf(stderr, "gsr error: gsr_replay_buffer_disk_iterator_get_packet_data: failed to open file\n");
return NULL;
}
}
const gsr_av_packet_disk *packet = &self->files[iterator.file_index]->packets[iterator.packet_index];
if(lseek(file->fd, packet->data_index, SEEK_SET) == -1)
if(lseek(file->fd, packet->data_index, SEEK_SET) == -1) {
fprintf(stderr, "gsr error: gsr_replay_buffer_disk_iterator_get_packet_data: failed to seek\n");
return NULL;
}
uint8_t *packet_data = malloc(packet->packet.size);
if(read(file->fd, packet_data, packet->packet.size) != packet->packet.size) {
fprintf(stderr, "gsr error: gsr_replay_buffer_disk_iterator_get_packet_data: failed to read data from file\n");
free(packet_data);
return NULL;
}