From f635738832de520d7d2207a64f18184c06e56d79 Mon Sep 17 00:00:00 2001 From: =?utf8?q?R=C3=A9mi=20Duraffort?= Date: Mon, 17 Aug 2009 15:53:20 +0200 Subject: [PATCH] libvlc_video*: constify. --- include/vlc/libvlc_media_player.h | 6 +++--- src/control/video.c | 10 +++++----- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/include/vlc/libvlc_media_player.h b/include/vlc/libvlc_media_player.h index a880496a49..4bf4b67b3b 100644 --- a/include/vlc/libvlc_media_player.h +++ b/include/vlc/libvlc_media_player.h @@ -594,7 +594,7 @@ VLC_PUBLIC_API char *libvlc_video_get_aspect_ratio( libvlc_media_player_t *, lib * \param psz_aspect new video aspect-ratio * \param p_e an initialized exception pointer */ -VLC_PUBLIC_API void libvlc_video_set_aspect_ratio( libvlc_media_player_t *, char *, libvlc_exception_t * ); +VLC_PUBLIC_API void libvlc_video_set_aspect_ratio( libvlc_media_player_t *, const char *, libvlc_exception_t * ); /** * Get current video subtitle. @@ -641,7 +641,7 @@ VLC_PUBLIC_API void libvlc_video_set_spu( libvlc_media_player_t *, int , libvlc_ * \param p_e an initialized exception pointer * \return the success status (boolean) */ -VLC_PUBLIC_API int libvlc_video_set_subtitle_file( libvlc_media_player_t *, char *, libvlc_exception_t * ); +VLC_PUBLIC_API int libvlc_video_set_subtitle_file( libvlc_media_player_t *, const char *, libvlc_exception_t * ); /** * Get the description of available titles. @@ -680,7 +680,7 @@ VLC_PUBLIC_API char *libvlc_video_get_crop_geometry( libvlc_media_player_t *, li * \param psz_geometry new crop filter geometry * \param p_e an initialized exception pointer */ -VLC_PUBLIC_API void libvlc_video_set_crop_geometry( libvlc_media_player_t *, char *, libvlc_exception_t * ); +VLC_PUBLIC_API void libvlc_video_set_crop_geometry( libvlc_media_player_t *, const char *, libvlc_exception_t * ); /** * Toggle teletext transparent status on video output. diff --git a/src/control/video.c b/src/control/video.c index 3345dd311b..04e5106253 100644 --- a/src/control/video.c +++ b/src/control/video.c @@ -222,10 +222,10 @@ void libvlc_video_set_scale( libvlc_media_player_t *p_mp, float f_scale, char *libvlc_video_get_aspect_ratio( libvlc_media_player_t *p_mi, libvlc_exception_t *p_e ) { - char *psz_aspect = 0; + char *psz_aspect = NULL; vout_thread_t *p_vout = GetVout( p_mi, p_e ); - if( !p_vout ) return 0; + if( !p_vout ) return NULL; psz_aspect = var_GetNonEmptyString( p_vout, "aspect-ratio" ); vlc_object_release( p_vout ); @@ -233,7 +233,7 @@ char *libvlc_video_get_aspect_ratio( libvlc_media_player_t *p_mi, } void libvlc_video_set_aspect_ratio( libvlc_media_player_t *p_mi, - char *psz_aspect, libvlc_exception_t *p_e ) + const char *psz_aspect, libvlc_exception_t *p_e ) { vout_thread_t *p_vout = GetVout( p_mi, p_e ); int i_ret = -1; @@ -341,7 +341,7 @@ end: } int libvlc_video_set_subtitle_file( libvlc_media_player_t *p_mi, - char *psz_subtitle, + const char *psz_subtitle, libvlc_exception_t *p_e ) { input_thread_t *p_input_thread = libvlc_get_input_thread ( p_mi, p_e ); @@ -387,7 +387,7 @@ char *libvlc_video_get_crop_geometry( libvlc_media_player_t *p_mi, } void libvlc_video_set_crop_geometry( libvlc_media_player_t *p_mi, - char *psz_geometry, libvlc_exception_t *p_e ) + const char *psz_geometry, libvlc_exception_t *p_e ) { vout_thread_t *p_vout = GetVout( p_mi, p_e ); int i_ret = -1; -- 2.39.2