refactor(demuxer_service): support dataSoure with range

Signed-off-by: pingkai <pingkai010@gmail.com>
alibaba · Feb 28, 2020 · e7fce23 · e7fce23
1 parent 428f79b
commit e7fce23
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/framework/base/media/framework_type.h b/framework/base/media/framework_type.h
@@ -19,7 +19,7 @@ typedef int64_t (*demuxer_callback_seek)(void *arg, int64_t offset, int whence);
 
 typedef void (*demuxer_callback_interrupt_data)(void *arg, int inter);
 
-typedef int (*demuxer_callback_open)(void *arg, const char *url);
+typedef int (*demuxer_callback_open)(void *arg, const char *url, int64_t start, int64_t end);
 
 enum {
     EN_FRAMEWORK_SERVICE_PLAYER_BASE = 0x00001000,

diff --git a/framework/demuxer/demuxer_service.cpp b/framework/demuxer/demuxer_service.cpp
@@ -2,6 +2,7 @@
 // Created by moqi on 2018/2/1.
 //
 #define LOG_TAG "demuxer_service"
+
 #include <utils/frame_work_log.h>
 #include <cassert>
 #include <utils/errors/framework_error.h>
@@ -368,7 +369,7 @@ namespace Cicada {
         return pHandle->mPDataSource->Seek(offset, whence);
     }
 
-    int demuxer_service::open_callback(void *arg, const char *url)
+    int demuxer_service::open_callback(void *arg, const char *url, int64_t start, int64_t end)
     {
         auto *pHandle = static_cast<demuxer_service *>(arg);
 
@@ -377,6 +378,7 @@ namespace Cicada {
             pHandle->mPProbBuffer = nullptr;
         }
 
+        pHandle->mPDataSource->setRange(start, end);
         return pHandle->mPDataSource->Open(url);
     }
 

diff --git a/framework/demuxer/demuxer_service.h b/framework/demuxer/demuxer_service.h
@@ -70,7 +70,7 @@ namespace Cicada {
 
         static int64_t seek_callback(void *arg, int64_t offset, int whence);
 
-        static int open_callback(void *arg, const char *url);
+        static int open_callback(void *arg, const char *url, int64_t start, int64_t end);
 
         static void interrupt_callback(void *arg, int inter);