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(ffmpeg_core) Try to avoid data race condition errors in Coverity

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This commit is contained in:
twinaphex 2016-07-23 06:01:37 +02:00
parent 7dfca3208c
commit 8abb90ccf1
1 changed files with 10 additions and 4 deletions
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14
cores/libretro-ffmpeg/ffmpeg_core.c
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@ -815,11 +815,16 @@ static bool open_codecs(void)
{
unsigned i;
decode_thread_lock = slock_new();
video_stream = -1;
audio_streams_num = 0;
audio_streams_ptr = 0;
subtitle_streams_num = 0;
slock_lock(decode_thread_lock);
audio_streams_ptr = 0;
subtitle_streams_ptr = 0;
slock_unlock(decode_thread_lock);
memset(audio_streams, 0, sizeof(audio_streams));
memset(subtitle_streams, 0, sizeof(subtitle_streams));
@ -1587,8 +1592,6 @@ bool CORE_PREFIX(retro_load_game)(const struct retro_game_info *info)
goto error;
}
decode_thread_dead = false;
#ifdef HAVE_GL_FFT
is_glfft = video_stream < 0 && audio_streams_num > 0;
#endif
@ -1626,7 +1629,10 @@ bool CORE_PREFIX(retro_load_game)(const struct retro_game_info *info)
fifo_cond = scond_new();
fifo_decode_cond = scond_new();
fifo_lock = slock_new();
decode_thread_lock = slock_new();
slock_lock(fifo_lock);
decode_thread_dead = false;
slock_unlock(fifo_lock);
check_variables();